Opinion & Analysis
Head to Head: Callaway Apex CF ’16, Mizuno JPX-900 Forged and Srixon Z565 irons
A few weeks ago, GolfWRX Members voted for the three game-improvement irons they most wanted to see tested head-to-head. The winners were: Callaway Apex CF ’16, Mizuno JPX-900 Forged and Titleist 716 AP1. Unfortunately, I was not able to access a Titleist 716 AP1 at my desired specs (62-degree lie, 32-degree loft), so it was replaced in the test by the iron that got the next highest amount of votes, Srixon’s Z565 irons.
I do a lot of these head-to-head equipment test videos on my YouTube Channel, but for this video I stepped it up. Each of the three irons were tested with the same shafts of the exact same length, and all the clubs had the same grips, lofts, lies and swing weights, courtesy of Tour X Golf fitters.
As always, post your comments and questions below.
Related
- Head to Head: Mizuno MP-5, PXG 0311T and Titleist 716 AP2 irons
Club Junkie
Tour Edge Exotics mini driver review + TaylorMade Spider ZT Max first look – Club Junkie
On this episode of Club Junkie, I put the new Tour Edge Exotics Mini Driver to the test and break down the performance, forgiveness, distance, and where it fits compared to a traditional driver or strong fairway wood. If you have been curious about adding a mini driver to the bag, this one is worth a look.
I also dive into the new TaylorMade Spider ZT Max putter that was recently spotted and discuss the growing zero torque putter trend. Plus, there is a closer look at the new Project X Titan Yellow shaft showing up on the PGA Tour and what makes it different from other profiles currently out there.
Opinion & Analysis
AVL: We’re talking about practice! My best tips for taking your game to the course
With the beginning of June on the horizon and courses rounding into peak condition for the season, it’s time to hone the finer skills that often get rusty over the winter. More sunlight also means more time to get out on the course and work on your game.
Whether it’s the practice green or the driving range, there’s always something to improve—whether you’re enjoying the fresh air or preparing for a weekend game or tournament. You can work on drills or freestyle around the green, and friendly competition is a great way to sharpen your skills.
While there are endless ways to get better at golf, I’m going to focus on practicing around the green. Let’s take a look at a few things to keep in mind as we head into the summer months.
Drills
From the driving range to the practice green, it’s important to incorporate drills into your routine. Years ago, I spent a weekend working on my short game with James Sieckmann. He recommended doing drill work for 5–10 minutes, then returning to your main practice.
This way, you create a balance between structured drills and real-world scenarios, so you’re not confined to “perfect” situations. For example, hitting the same three-foot putt over and over is good for repetition, but after a while, it becomes less interactive for your brain.
My approach is to use a putting trainer with a narrow gate for the ball to pass through, or simply place tees just outside the width of the ball. I’ll hit a series of four putts through the gate for three sets. Then, from a similar distance, I’ll hit four putts without the training aid and repeat that sequence three times.
Next, I’ll hit a number of 15–25 foot putts in a random fashion, then circle back to repeat the short putt drills with and without the training aid.
This breaks up the rhythm of hitting short putts with the training aid. When you hit the same short putts over and over, it’s easy to get into a groove—which is great for the drill, but not reflective of actual course play. While finding a rhythm is fundamental for drills, I like to introduce variation with longer putts to keep things realistic.
Game Mode
Once you’ve established a foundation with drills, it’s time to simulate on-course scenarios. This is where a few practice games come in handy.
One that I’ve been enjoying lately involves putting 10- to 15-footers with two balls. If I make the putt, great! If I miss, I pull the missed ball back a putter length. Suddenly, that little tap-in becomes a nerve-wracking three-footer—at least at first. As you get better at this game, those three- and five-footers become much more comfortable and routine.
It may sound cliché, but each shot is just what it is—it’s how we react that makes the difference. I like this game because it blends the pressure of on-course putting with the consequence of leaving yourself a much longer putt than usual.
Another game I like is one I recently learned from Brad Faxon. Place three tees in a line at four different locations around the hole: one at 3 feet, one at 6 feet, and one at 8 feet. The 3- and 6-foot putts count as par, and the 8-footer is for birdie.
This game keeps you focused on scoring and helps you get into a competitive mindset. You can even think about this putting game while you’re on the course. I just started playing it, and last week I couldn’t get better than two under par.
Competition
Competition during practice is when drills and games come to life, and you start to see results. For me, nothing beats a putting contest with a friend or two. In the right setting, these contests can become talking points for the whole season.
Match play, a game of 21, or simply seeing who can make the most one-putts (with a small prize on the line) are all great ways to simulate real on-course pressure. Recently, I played in a putting contest where one competitor made back-to-back 30- and 50-foot putts. As they say, expect your opponent to make every putt—and he nearly did. That’s impressive, and it’s something you see on the course, too: you have to stay committed to your game plan, no matter what.
When it comes to practice, it’s important to blend feedback from recent rounds with the fundamentals you want to reinforce. Drills, games, and competition—from the driving range to the putting green—form the backbone of skills you’ll rely on during actual rounds.
Finding the right balance is something we’re all working on, one practice session at a time. With the beginning of June on the horizon and courses rounding into peak condition for the season, it’s time to hone the finer skills that often get rusty over the winter. More sunlight also means more time to get out on the course and work on your game. Whether it’s the practice green or the driving range, there’s always something to improve—whether you’re enjoying the fresh air or preparing for a weekend game or tournament. You can work on drills or freestyle around the green, and friendly competition is a great way to sharpen your skills. While there are endless ways to get better at golf, I’m going to focus on practicing around the green. Let’s take a look at a few things to keep in mind as we head into the summer months.
Drills
From the driving range to the practice green, it’s important to incorporate drills into your routine. Years ago, I spent a weekend working on my short game with James Sieckmann. He recommended doing drill work for 5–10 minutes, then returning to your main practice. This way, you create a balance between structured drills and real-world scenarios, so you’re not confined to “perfect” situations. For example, hitting the same three-foot putt over and over is good for repetition, but after a while, it becomes less interactive for your brain.
My approach is to use a putting trainer with a narrow gate for the ball to pass through, or simply place tees just outside the width of the ball. I’ll hit a series of four putts through the gate for three sets. Then, from a similar distance, I’ll hit four putts without the training aid and repeat that sequence three times. Next, I’ll hit a number of 15–25 foot putts in a random fashion, then circle back to repeat the short putt drills with and without the training aid.
This breaks up the rhythm of hitting short putts with the training aid. When you hit the same short putts over and over, it’s easy to get into a groove—which is great for the drill, but not reflective of actual course play. While finding a rhythm is fundamental for drills, I like to introduce variation with longer putts to keep things realistic.
Game Mode
Once you’ve established a foundation with drills, it’s time to simulate on-course scenarios. This is where a few practice games come in handy. One that I’ve been enjoying lately involves putting 10- to 15-footers with two balls. If I make the putt, great! If I miss, I pull the missed ball back a putter length.
Suddenly, that little tap-in becomes a nerve-wracking three-footer—at least at first. As you get better at this game, those three- and five-footers become much more comfortable and routine. It may sound cliché, but each shot is just what it is—it’s how we react that makes the difference. I like this game because it blends the pressure of on-course putting with the consequence of leaving yourself a much longer putt than usual.
Another game I like is one I recently learned from Brad Faxon. Place three tees in a line at four different locations around the hole: one at 3 feet, one at 6 feet, and one at 8 feet. The 3- and 6-foot putts count as par, and the 8-footer is for birdie.
This game keeps you focused on scoring and helps you get into a competitive mindset. You can even think about this putting game while you’re on the course. I just started playing it, and last week I couldn’t get better than two under par.
Competition
Competition during practice is when drills and games come to life, and you start to see results. For me, nothing beats a putting contest with a friend or two. In the right setting, these contests can become talking points for the whole season. Match play, a game of 21, or simply seeing who can make the most one-putts (with a small prize on the line) are all great ways to simulate real on-course pressure. Recently, I played in a putting contest where one competitor made back-to-back 30- and 50-foot putts. As they say, expect your opponent to make every putt—and he nearly did. That’s impressive, and it’s something you see on the course, too: you have to stay committed to your game plan, no matter what.
When it comes to practice, it’s important to blend feedback from recent rounds with the fundamentals you want to reinforce. Drills, games, and competition—from the driving range to the putting green—form the backbone of skills you’ll rely on during actual rounds. Finding the right balance is something we’re all working on, one practice session at a time.
Equipment
Seoul Sensibilities: Is Korean golf fashion starting to shape the world?
For Korean golfers, we always look forward to the last of the kkot-saem-chu-I for the true start of a new golf season. The term refers to a cold snap, but literally translates as “winter being jealous of the flowers beginning to bloom, thus lashing out one final time before surrendering to spring”.
A rather poetic mouthful packed into a short expression.
Koreans can be like that. Understated, yet oddly expressive at the same time. And nowhere is this more true on the golf course and in our golf bags. In fact, I suspect many Korean golfers look forward to new apparel and accessory drops more than they do actual equipment launches each year.

At this point, Korean golf fashion may exist on its own timeline. (courtesy of @seonbi_golfer)
There is ample evidence to support that suspicion. Korea is the world’s third-largest golf market behind the United States and Japan, yet its appetite for golf apparel exceeds that of both countries combined. Recent estimates suggest that Korea accounts for nearly 40 percent of the global golf apparel market, placing it among the world’s most influential golf fashion markets and punching well above its size.
Simply, we care deeply about how new golf clubs look and feel, but enjoy looking good while swinging them even more.
Golfers in the West may laugh and say that golf is played on a course, not a fashion runway. Perhaps. But what’s the harm in trying to look and feel good, if the added self-confidence can help actual performance? It certainly seems to have worked for Jason Day, who may have unlocked a new stats category: dormant strokes gained. Coincidence?

During the COVID-era, estimates placed the market near $9 billion, an astonishing figure for a single country.
As a proud member of Gen X, I’ve witnessed the highs and lows of golf fashion firsthand. The pleated trousers and wing-tipped shoes of Jack Nicklaus, the stylish plus-fours and knickers of Payne Stewart, the baggy black trousers and fitted mock-necks of Tiger Woods, and the thigh-hugging athletic tailoring of Rory McIlroy. Golf fashion, like the golf swing itself, has rarely stood still.
But nowhere have those trends shifted, evolved, and been scrutinized quite as relentlessly as in Korea. Here, golf fashion moves faster than fairway gossip, and consumers dissect brands with a level of discernment that can be both impressive and mildly terrifying. New brands are studied, judged, embraced, or dismissed with startling efficiency.
The result is a consumer base with one of the sharpest eyes for quality and authenticity anywhere in the world. It is difficult to quantify, but easy to recognize. Clean lines without trying too hard. Luxury mixed with utility. Trend awareness balanced by restraint and purpose.
It’s golf fashion shaped by one of the world’s most style-literate cities, something I like to call Seoul Sensibilities, referring to the taste level forged by a uniquely competitive environment.
And increasingly, global brands have noticed.

Many golf brands in Korea have their own flagship shops dedicated to apparel only
Titleist understood this years ago, when its apparel business in Korea took on a life of its own under new ownership and local direction. What had once been a straightforward extension of an iconic equipment giant became something sharper and more premium. By going all in on the serious Tour-player look (I couldn’t even fit into their XL sizes), Titleist struck the right chord with Korean consumers and helped its fledgling apparel business break into the mainstream. Titleist became a household name even for non-golfers who wore its caps, shirts, and windbreakers in daily life. In many ways, it proved that even heritage golf brands could carry real fashion credibility when viewed through a Korean lens.
Several years later, PXG took a page out of Titleist’s playbook and followed suit. Korean consumers helped transform the brand from one known largely for irons and loud commercials into something broader and more stylish. PXG apparel’s growth in Korea was explosive, where it found an early audience and turned the category into something more than mere logo merchandise. It is still hard to walk anywhere in Seoul without seeing its palindrome logo.
Malbon’s meteoric rise in the United States was genuine, but its ascent into a global golf lifestyle brand owes much to Korea, where it was elevated by a market already fluent in modern golf style. Korea did not simply embrace Malbon. It pressure-tested the concept, refined its appeal, and helped push it into the global spotlight.
As such, new brands may arrive from abroad, but more often than not, their sharpest evolution happens here. If a brand can earn credibility in Seoul, it’s deemed to have passed one of the toughest style audits in the game.
That is why the next meaningful chapter may not come from outside, but from a Korean brand moving in the opposite direction, carrying those Seoul Sensibilities outward as K-pop once did.

Play young Stay dope.
From Seoul, With Intent
Khalhon is a label that feels less like a trend-chasing newcomer and more like the product of a market that has already seen everything. Golfers here have long been surrounded by luxury logos, technical fabrics, and tour uniforms disguised as lifestyle wear and vice-versa. In other words, novelty alone rarely lasts here, and the Koreans seems to understand that instinctively.
Its style language leans into clean silhouettes, relaxed but tailored proportions, muted palettes, and premium materials that speak quietly but confidently. There is a modern city aesthetic running through it all, with strong layering pieces, thoughtful textures, and subtle branding that suggests sophistication rather than demanding attention.

“Built for the course. Designed beyond it.”
Most importantly, the garments seem designed to blur the line between golfwear and everyday style. Shirts, trousers, knitwear, and outer layers move comfortably between a game of screen golf, a lunch reservation, an airport gate, or an afternoon coffee in Gangnam with friends.
It raises the question of whether this is golfwear that happens to look good off the course, or everyday clothing that performs beautifully on the fairways.
Personally, I have long appreciated Nike Golf for its clean, athletic modernization of golf attire. It also has the useful side effect of making me look like a more serious golfer than I probably am. But off the course, there are times when being instantly identified as the golf guy in a crowd of non-golfers can feel a touch self-conscious.

“Built for the course. Designed beyond it.”
That is part of what drew me to Khalhon, which seemed to blend golf and everyday wear naturally. While some of the outfits may be slightly beyond my personal confidence level, the brand also offers tasteful options for older guys like me who still want to express a little personality without regretting the decision later.
These are not simply flashy outfits worn on the course and then banished to the closet until the next tee time. They work surprisingly well off the course too, and I suspect many of the pieces will still look right a couple of years from now, which would certainly be kinder to my wallet than most golf fashion trends tend to be.
And perhaps that broader lifestyle positioning also helps explain why someone like Sean Wotherspoon would find Khalhon creatively interesting in the first place.

“Built for the course. Designed beyond it.”
“Korea is not only one of the most fashion-forward golf markets in the world, but one of the most fashion-forward markets globally. Korea is ahead, and I love to watch and try to catch up.” – Sean Wotherspoon, Creative Director at Khalhon
Seoul and Beyond
If Khalhon’s rise says something about where Korean golf fashion is today, its relationship with Sean Wotherspoon says even more about where it is heading.
For readers less familiar with Sean Wotherspoon, his arrival at Khalhon is not some routine celebrity endorsement or influencer collaboration. In design and streetwear circles, Wotherspoon is regarded as one of the more influential creative voices of his generation, particularly when it comes to blending nostalgia, storytelling, and contemporary culture into products that people can connect with.
He first gained widespread attention through his now-famous Nike sneaker collaborations, where his vintage-inspired designs and instinct for color helped turn him into one of the defining artists of the late-2010s sneaker era. His work gradually expanded beyond footwear into apparel, automotive collaborations, collectibles, and broader lifestyle design.
Modern golf style now extends well beyond the fairways, where performance and functionality are largely expected by default. And while plenty of brands already make technically competent golfwear, Khalhon seems more focused on designing clothes people would genuinely want to wear even after the round ends.
And when guys at Wotherspoon’s level show genuine interest in working with a Korean golf brand as its new Creative Director, fashion circles tend to sit up and pay attention. There’s already a huge buzz among the fashion-conscious here about upcoming collabs with iconic sports stars and brands.

“My creative direction for Khalhon is disruptive, colorful, nostalgic, and modern. My goal is to blend these avenues seamlessly within each collection.” – Sean Wotherspoon
In chatting with Sean, what stood out most to me was how genuinely energized he sounded about the project itself. Despite having already worked across and countless other creative spaces, he described golf as a completely fresh category for him, saying that Khalhon “will be an amazing vehicle for my design work.”
At the same time, his enthusiasm seemed tied just as much to Korea itself. He spoke openly about admiring Korea’s fashion culture while repeatedly insisting he is still a terrible golfer.
There was something oddly refreshing about that humility. Rather than sounding like a celebrity parachuting into golf simply because the category suddenly became fashionable, Sean sounded genuinely curious about what Korea might do with the category next.
And perhaps that is what makes Khalhon feel interesting right now. The brand feels less like a trend-chaser and more like the natural result of a market now confident enough to export its own point of view.
For years, global brands came to Korea to sharpen their image against one of the most discerning audiences anywhere. Now, a Korean label appears ready to send those Seoul Sensibilities outward instead.
Which brings us back to kkot-saem-chu-i.
That final cold snap before spring always arrives with a reminder that seasons are changing, whether we notice it immediately or not. Golf fashion feels a little like that right now as well, as the old boundaries between sport, streetwear, luxury, and everyday style continue to soften.
And somewhere in Seoul, a Korean golf label already seems prepared for whatever season comes next. I just hope they have everything in my size.
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sumsum
Nov 16, 2016 at 6:23 pm
Rick,
It seems you Averaged 4mm toe on the Apex, and 5mm toe on the srixon – and the shots all went left….. Mizuno averaged 1mm toe and actually dispersed tighter to the line, not all grouped left. Also, you had 1.4deg and 1.6 deg of side spin with the Callaway and Srixon respectively, vs. 3.6 degrees of side spin with mizuno. This could’ve held it from achieving more distance, but more like it seems, it was third in your test, and you miss hit it more often as you tired. I would like to see you stagger the test, 1 callaway, 1 srixon, 1 mizuno…etc to produce a real test. Also, Mizuno is the only full forged head in the group – the other are multi-material constructions.
Tom
Nov 17, 2016 at 11:30 am
Huh? and there it is. ….to the rescue.
Tom
Nov 16, 2016 at 2:23 pm
Are we gonna get “impact” comments again?
Tom
Nov 16, 2016 at 2:01 pm
Wait for it……wait…… for …… it…….
Jim
Nov 16, 2016 at 1:03 pm
It doesn’t matter what the loft is. The COG and even proscribed shaft the engineers (occasionally) designed it around to produce the loft needed for the ‘X’ to play as it should. A (‘7’) iron needs to achieve a ball flight apex to land softly. If it does and yields more distance then they did thier job – well.
In ’97 I played Diawa Comps. Took a bit of ‘getting used to’
as they looked like shovels compared to my Miura’s, TZoids
or VIP’s but the thin Titanium face and sharp grooves
allowed for Tungsten inserts to lower the CG enough they
went plenty high, stopped dead with 5irons or got nice draw with a 6 on the greens and were almost 20yds longer. A well needed boost following 3 fractured vertibrea and lead shoulder/hand injuries.
Everyrhing has changed dramatically in 40 years. Jack coulda hit a 200yd 7 iron back then, it just never would of stopped on the green. Even most ‘players’ clubs PW have gone from 48 to 46 or 46.5 because the balls & shafts and better head design allow for it.
Great work running these tests – and yes, even the grip should be the same. The heads however should be checked to be exact MFR lofts – whether or not there’s a difference between the club’s designated ‘number’…the launch data will tell us if one has been made ‘too strong’ and comes into a green too hot.
thanks for doing these 🙂
Jack
Nov 16, 2016 at 8:11 am
So what you are saying is a lot more people are striping 2 or even 1 irons down the fairway nowadays. Amazing.
Philip
Nov 15, 2016 at 10:40 pm
I like that you are getting away from numbers on the clubs as that loft was called a 5 iron when I started playing golf. You shouldn’t even mentioned the marketing number on the bottom of the club, but if someone needs to think that they hit their club with a 7 on it the same distance as my club with a 5 on it – whatever turns their crank. What was the length of the irons? All 37 inches?
Brian
Nov 16, 2016 at 10:12 am
I get so sick of listening to people complain about the loft vs. Number on the bottom of your club. Nobody cares what the 5i was back in your day…you also walked to school in the snow, uphill, both ways.
I bet your 5 iron of yester-year didn’t launch the ball as high as the current 7 irons.
Philip
Nov 16, 2016 at 11:34 am
Wow – hit a nerve eh? Didn’t know back in the day was only 5 years ago – what, you age in dog years? Chill dude – reviewing taking about lofts inside of what has become a meaningless number only makes it easier to compare apple to apples. Oh, and a higher launch isn’t always needed or better – horses for courses.
Spanky
Nov 16, 2016 at 10:58 am
You score is what counts in golf, right? If it makes you feel better to have a “traditional” lofted 7 iron, go for it. I see no difference though in someone wanting a non “traditional” 7 iron, than what you want and as long as fitted for the clubs. It makes zero difference. Heck, you are free to use a persimmon 1 wood with a 20 year old steel shaft if that makes you feel better. Just hit the ball and have fun. If it worries you that someone says they hit their 7 iron longer than your 7 iron, eh, I think you just need to let it go and learn to give jabs right back about something else.
For kicks though, go take a 7 iron from decades ago and get on trackman and compare to these newer lower lofted 7 irons. I think you’ll quickly understand the reasons for lower lofts these days vs more traditional lofts. If that doesn’t make sense to you, then go bend the loft down on a 20 year old 7 iron to match today’s lofts (~30 degrees) and see what you get on the course. Let me know how those bullets work out as they only go a few yards off the ground and skid off the back of a green. It is more than just the loft.
No matter how you look at it, everyone has to hit the club and post a score no matter what is stamped on the club. And if you really think about it, there is no “standard” loft any longer.
And beyond lofts, the is no standard on what “regular”, “stiff” etc. means in shafts yet many take it for granted those all mean the same thing across manufacturers. They don’t.
Get fitted. If you end up with a 35 degree 7 iron, bravo. If its 28 degrees, bravo as well.
Philip
Nov 16, 2016 at 11:53 am
Another nerve pinched :o) – for the record I have been getting fitted for a while and have ended up with clubs from 2006 that are only “one” number behind the current crop and from what I see there never was a standard so why even bother with random numbers on clubs. Personally I couldn’t care less about the numbers because in the end I decide on clubs via lofts to space my yardages. However, the effect of the decreased lofts and increased lengths just means I have to tweak lofts more than before and add more lead tape than before after cutting down the shaft lengths, as the OEMs use lighter heads to prevent the swing weights from getting to heavy with the longer lengths. My club selection is based on what I need to get my lowest score. I don’t care about the numbers on my clubs, I figure out the lofts that work – my 3W is the length of a 2W (42.5 inches) with the loft of a 4W (18), or is that a 7W now… I don’t care, as in the end all I need is to figure out the length/loft combination that maximizes my potential – the numbers on the clubs are irrelevant other than to make it easier to pull a club. Only makes it a bit trickier when looking for clubs to replace worn out ones.