Bet this turn or not?

and if so what size? Flat the flop?

Villain is a decent 24/20/3.8 TAG. He cbet's 77% of the time. I can't remember what my image was like at the time but I was probably applying a fair bit of pressure to him (3betting and shit) because that's what I usually do.

$2/$4 No Limit Holdem
5 players
Converted at weaktight.com

Stacks:
UTG ($400.00)
CO ($110.68)
Hero ($394.00)
SB ($746.30)
BB ($702.80)

Pre-flop: ($6, 5 players) Hero is BTN :tc: :ac:
UTG raises to $14, 1 fold, Hero calls $14, 2 folds

Flop: :3h: :6c: :8s: ($34, 2 players)
UTG bets $25.50, Hero raises to $68, UTG calls $42.50

Turn: :2c: ($170, 2 players)
UTG checks, Hero ($312)?

just a noob here but I'd like to take a stab at it if I may..
Flop: given his high cbet% a) the rr is justified imo, pretty dry board w/BDFSD and b) it really looks to me like he's got a hand he's not folding when he calls your rr, especially if you've been pretty aggro.
Turn: I'd opt to take the free card and c/f to anything but the flush card - with the exception of an A where I might call a reasonable size bet.

I probably check because he gives you no credit, also stack sizes are somewhat weird for betting here.

I check, cause if you bet like 130 and he's only got like 300ish he's definitely gonna be in push or fold mode.

If stacks were deeper and it was possible he'd c/c turn and then could still c/f river, I'd prob bet here.

I agree with Griffey 100%.