UTG+1 - 63/0 over 8 hands
CO - 20/17 with 25 AFq (73 hands). 0% 3Bet. Hasn't gone to showdown.

I think CO's range on turn after he bets is pretty much ATs/A6s/66/TT/KQ/AJ and possibly some AXss. However, a lot of his suited Ace's he should be leaning to 3betting pre-flop, which weights his range more towards two pair, sets & straight.

Whats your line on turn?