Yes I’m a 65 yo needing alittle help. I’m have AP1 in steel but I’m not getting the ball up like I want. I’ve played graphite for many years but switched because of cost. My driver swing speed is 85-90,I’ve had two back surgeries and left shoulder surgery as well. I generally have a 8 handicap because I only get to play weekend golf. I’m leaning toward ap3 in graphite but I’m wondering if I’m ready for senior flex. How much difference between regular and senior. And advice thanks