I have always been a very strong 3 wood player, and can hit it 265 from the deck, but put the driver in my hands and all bets are off. When it's on, I can hit it long, but there is no consistency, so no confidence. I get streaky where I can't miss for two or three weeks, then I fall back into hooks and blocks. Currently I play the 909D2 9.5 with a Claymore F5 shaft (company is Aerotech) I am considering changing to the 910 D3 (I like the look of the smaller head, and I own both the 909 F2 and F3, and I leave the F2 in my trunk.) I have two questions. 1) Is it possible the lie on the 3 wood is part of the issue as it is the flatest lie of all clubs, and 2) Can anyone tell me where the 909D2 9.5 falls on the matrix of the new D10 9.5, as when I have tried it out with the Diamana Ahina shaft, I hit the ball well on the launch monitor in the standard right hand setting, with lower spin (average 2200 RPM), approx 9.5 degree launch, average carry of 270, and a soft draw back into the centre of the fairway.