Just got 2 c10 pros (2010 version) recently (purchased, used, from tw member)and played a couple hours of doubles my first time out with these beautiful yellow frames. It came with kevlar mains (50 lbs) and co-poly cross (55 lbs).
The c10 pros felt nice and hefty, and flexible. Coming from a POG mid, I still like the feel, control, and manueverability of the POG mid. Surprisingly the c10 pros swing weight (325) felt noticeably heavier than my POG Mid (TW reissue 32
?? Their static weight are similar, both 343 grams (TW), I believe.
I suppose it will take some time getting use to along with experimenting w/diff string set-ups. One thing I just couldn't understand was, i felt like I was consistently missing the sweet spot on the c10 pro (98 sq in) vs. the POG mid (93 sq in) i'm hitting the sweet spot effortlessly.
Needless to say, I won't be quitting on these frames anytime soon~