[bambam]

I think setting up properly so you can get where you want to be at impact is commonly overlooked (outside TGM circles). In particular, getting one's alignments, radius, and head set correctly. You see a lot of people setup too close/too far from the ball, and you'll also see head positions too high or low because players just haven't been taught to go to impact fix. The compensation moves to get to the ball, whether it's bobbing, swaying, OTT, bending the left arm, etc... are killer. The reason I think this is the most overlooked is because you see quite a few really good players, even tour pros with this problem, and it takes no coordination, talent, or physical ability to get right.