Hi All .... can somebody advise me on which shaft to use. i currently play off 5 handicap with a lazy/deliberate swing at around 86-88mph using Callaway Razr black with uniflex shafts and hit a 8 iron around 150 yards. but found when i went after the ball, i pulled/hooked the ball a little too much, so i recently bought Ping S55 irons with CFS stiff shafts, when hitting them in the nets i was warmed up and swing around 92mph, ball flight/direction and distance(a little...