I have lost touch with current shafts so I pose this question.
I have a buddy who wants a new driver shaft. He loves my r9 supertri head so he bought one for himself. Problem is he hits the stock shaft like shit, its R flex and he has a rather violent tempo. He gets quite quick at the top times as well (a lot really), the funny part is his swing speed is only about 92-99mph on average. He wants a new shaft, and by new he means no more than 2 year old tech. Regardless of what i tell him he insists. He would like to spend between 50 and 200 at the most.
his swing-speed and his fast tempo qualifies him for at least a Stiff, maybe even tipped. He'll still need a soft tip to keep him straight and get the ball up high.
Put him in a Proforce V2 stiff. (Tell him it's the new improved model