More accurate ball flight model: TGC or Skytrak?

[JackedUpSwing]

Just wondering what I should use for IRL game sharpening? Which ball flight model is better? I notice skytrak range is really short for high backspin shots, does TGC handle that better?

[jms31207]

I find that in TGC the ball turns over a little more that I expect. The skytrack range seems spot on excluding a misread or two per 200 balls.I find that playing TGC is great for tightening up my iron play as I try to hit the ball relatively straight, which is hard to do in TGC.

[shank12u]

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