I've noted a few concerns of late regarding swing weights in the 712 irons (particularly those related to irons fitted with KBS Tour Shafts). Not to start a redundant thread, but since I'm planning on making some purchases in the near future, I was hoping Club Concierage could help me with the following information:
Approximate Swing Weight of 712 MBs fitted with Project X PXi 6.5 (softstepped once); Approximate Swing Weight of Vokey SM4 (54 and 58 or 60) fitted with standard Project X 6.0.
I believe the PXi comes in at 117 grams (6.5) and the standard Project X comes in at 120 grams (6.0). Both of these shafts are approximately 7 to 12 grams lighter than the stock DG S300/S200. So if the swing weight is moved a few points from the stock D2 (MBs) and D5 (SM4s), should heavier heads be requested if the stock swing weight is desired?