After hearing some discussion and doing some research and hitting some demos, I have decided on going with the new AP2 with a graphite shaft. I love the feel and I think it will improve my game as I am getting older and swing speed slower. I have a question about the Kuro Kage shaft that comes standard with this iron. I cannot find much feed back on how it performs and how much players are liking it. I think I might want to try getting the GDI Tour AD 65i shafts that can be custom ordered. My swing speed is 70 with a 6i, but I have been playing a KBS tour stiff shaft for years now. I don't want to go to the opposite extreme and then suddenly have the club feel whippy. Should I use the graphite in stiff or regular (would the stiff be less in graphite as it is in steel)? What are the thoughts on the 2 shaft options, anyone have any experience with either one? Can one of the Titleist reps give me the specs (torque, etc.) on the 2 different shafts in both reg. and stiff flex. Look forward to comments and your thoughts. Thank, John