I'm switching to the ProKennex Pro 7G to try not to aggravate tennis elbow. I've found the Pro 7G to have good combination of power and control. I'm considering strings and am looking for soft, arm-friendly string. I intend to have the racquet strung at a tension of 58. I typically don't break strings and don't replace strings often. I've been playing with Wilson Sensation 16 for over a year. I probably will go with 17 gauge. A few strings I'm considering: Technifibre TGV 17 (stiffness 169; tension loss 14.69) Technifibre NRG 2 17 (stiffness 190; tension loss 9.55) Gamma Live XP 17 (stiffness 191; tension loss 12.35) Thanks for any advice. I'll continue to look at others' posts too.