GC2 accuracy

[bubs3141]

Has anyone else experienced this issue. While using GC2 with TGC it seems that all of my drives with a driver seem to hook hard to the left. When I use my GC2with e6 the drivers hits seem to be what my normal outdoor shots are. I have been using this for years. But I recently started playing with e6 some more. For awhile I thought it was just me and my driver was off. But after playing e6. I’m wondering if TGC just doesn’t like my driver. I am going to plug my numbers into flight scope optimizer to see if it’s similar.

[LEO MODE]

Best thing is to do a couple of swings inside and immediately go to the range and replicate the swing.

More or less though all you should do is plug in the numbers. I do not recommend Flightscope optimizer though as the algorithm is flawed on driver shots. I recommend using Trajectoware or Optimalflight. Just make sure TGC and e6 were importing exact spin axis from GC2 which I believe they do.

[jrz]

It’s probably the ball flight model they use in TGC. Both SkyTrak and ProTee have stated that their algorithms do not take spin decay into account, which means draws and fades are exaggerated. It’s rough seeing this in the apps, but for me it has resulted in straighter shots in real life.

[bubs3141]

It’s weird because only a driver is affected. I hope with tgc2 it’s fixed.

[andygg1986]

I would double check your GSX and Protee interface settings and make sure your slider for the driver spin didn’t accidentally get bumped up. You can also compare the spin readings shown after your shot in TGC with what is on the GC2 screen.

[bubs3141]

I would double check your GSX and Protee interface settings and make sure your slider for the driver spin didn’t accidentally get bumped up. You can also compare the spin readings shown after your shot in TGC with what is on the GC2 screen.

Unfortunately I can’t compare. I have the GC2-T. It has no display.

[shank12u]

While a little bit could be you...it's not all You.... I hook a sand wedge on TGC/GC2 like some people snap hook a driver. 1200-2200 draw spin on a wedge leaves me aiming 15 yards right on an 80 yards approach hoping but to end up somewhere close on the left side of the pin. Even Gary Satterwhite and I have debated just how accurate GC2 itself is on those kinds of spin...then you gotta factor in TGC. Not representative of mg IRL ball flight with a wedge at all....and moving sliders in gsx is only good for practice...once you get into a tourney you are only allowed up to 5% change from zero.

[bubs3141]

I agree. Not sure why it does that.