http://www.tgw.com/customer/search2.jsp?sc...amp;search2=gps
New low end model and two higher end models. Price of current model coming down. Maybe I should have waited to get mine... :confused:
SG4
SkyGolf GPS SG4...Great For The Avid Golfer!
The SG4 offers advanced features, a larger display and a long-lasting rechargeable battery. The SG4 includes SkyGolf's patented IntelliGreen technology enabling golfers to measure the full depth of the green from any angle of approach and shows distances for all targets and hazards on any of SkyGolf's 11,000 professionally mapped courses. It has a double capacity memory for up to 20 courses plus an SD memory card slot for optional memory expansion.
SkyGolf SG4 GPS Digital SkyCaddies feature:
Large LCD screen, expanded viewing area
View more targets and menu items per screen
View intuitive graphical icons of targets (4 levels of gray)
Better visibility in sunshine
Includes a backlight for low-light conditions
Help button provides support information relating to a particular screen or feature
Info button quickly displays information pertaining to a course or hole
Impact-resistant case with water-resistant seal -water-resistant USB connector
Patented IntelliGreen technology
Instant distances to greens and hazards
Holds 20 courses
Mapping module
SkyGolf SG4 GPS:
Includes lithium-ion rechargeable battery (15 hour battery life)
Display: 160 x 120 pix
Accuracy: <2.5 yards
AC wall charger & USB cable included
SkyCaddie desktop and USB drivers CD USB PC cable
Comes with user guide
Weighs 5.4 oz
Size: 4.7" x 2.2" x 1.3"
See link for description of other models.
The SandTrap has an overview Here: