I never though about the other potential advantage of a 10-2-B grip - that the natural roll over action allows for a better use of PA#3 transfer power. That's a good point.
Considering all these advantages to a 10-2-B grip, wouldn't it be the "best" grip choice for most golfers? Are there any major disadvantages?
What about hitters - is there a "best" grip choice for hitters?
Jeff
The use of accumulator #3 is really based on the clubs design, with a 10-2-A grip, pitch elbow, CF, and a true snap release, there is a lot more power (speed at least, and mass if lag pressure is maintained) - ala Hogan.
That said, 10-2-A, in all but ideal alignments and rhythm, requires you to 'do' something to square up, which most folks don't (hence why they slice given the 'training' grip).
10-2-B still requires that hinge action, the closing door, to ensure a square face, less power than A, but more than D. the happy medium. Its limitation is that most people steer, so the door still never closes.
10-2-D takes care of squaring up, but at a power loss, and potential direction loss for swingers. The best choice for learning to hit, because you can simply thrust the right arm paddle wheel at the aiming point with a bent right wrist. Since hitters don't use #3.
So with A - better to swing
with B - you can do either
and with D - hitting is a safer bet for control
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