wilson spine driver 9*
love it have tried numerous driver and shaft combinations used to play the 905 r and found this one and decided to give it a try i swing pretty hard and had to reshaft it with something a little stiffer but the ballflight and length is great and it is very accurate i am also a professional clubuilder in texas and never thought to put a wilson in my bag but i cant deny the results its the best sounding high moi driver i have found and intend on keeping it in my bag thanks wilson for a great product i would r