For some, game improvement mgiht mean, LOW SPIN SO I DON'T SLICE SO MUCH. For me, game improvement means. HIGH SPIN TO HOLD THE HARD GREENS I PLAY ON. Two completely different ends of the spectrum. What are YOU looking for? ME? I don't fight a slice or hook, I play on extra hard greens that don't hold well. so I play a high spin Tour Ball. I get long drives, and my approach shots have a chance of holding the greens with the higher spin rate.