I'm an avid tennis fan but I've only played a handful of times since high school gym class. My coworker is a decent player, and he's been pestering me to start playing regularly. Last week, a local store closing provided the perfect opening, so I picked up a 2012 Pure Drive for 50% off and a Pure Drive Roddick GT and Wilson BLX Blade 98 for 75% off. All 3 racquets feel alright in terms of static weight and swingweight. Should I keep all 3? Should I return any of them? I'm the equivalent of a 6.0 in golf and a fairly big guy but reasonably athletic, so I imagine I can transfer some of my hand-eye coordination and body awareness, though I expect to be pretty terrible for a while. Along with the racquet question, I have a corresponding grip size question. I've always been of the opinion that I have moderately-sized hands, but according to this, should I be using a 4 1/2 with 1 overgrip? I guess I have large palms and smaller fingers.