Recently got a set of good ol' MP32, stuck the 1050GH stiff into them, flight is much higher but definitely not ballooning. I am officially jumping off the Project X bandwagon and on the Nippon's.
Thats great news. I have a set of Scratch TD irons coming w/ the Nippon 1050 stiff(hopefully soon).
I currently have PX HL 5.0 in my i10's. I like them but I'm really looking forward to the 1050 stiff. The PX HL are slightly to soft but do launch high, but not to high, unless into the wind.
I think you're on the right track. If you find PX 5.0 a little soft, you'll like what the 1050GH stiff offers. FYI, I switched from PX 5.5 flighted. Have fun with your scratch irons, too bad they don't offer much for us lefties, but I do love the new 1018 wedges.
Yeah I love my 1018's. I also almost went w/ the PX 5.5 too. I cant wait to get them.