Villain used to play a level higher, now he levelled down to NL 25. He's a 27/19 and he doesn't like to fold vs 3bets in general (fold vs 3bets 9%) . UTF RFI: 20%

I'm more than sure one time flatted a 3bet in about the same positions with AK, so let's put sometimes AK in his value range. I don't expect him to have KK, but TT is likely. However I'm not folding, since he also have crap given the fact he's folding preflop. What about my sizing? In game I thought to allow worse hands to call, but there aren't many hands that are doing that beside pure floats. Also my bet set akward stacks on the turn. Anyway, I think it is ok to bet bigger OTF and shove the turn, or bet smallish 3 streets.

Hero bets 5$ but, in the hindsight, I don't like it. When I open Villain pop I noticed he's not called once a 2nd barrell. So probably I'm getting many folds on the turn, probably I could charge more on the flop and take advatange of the fact he's calling on the flop but not calling on the turn