NL100 88 vs resteal

Preflop is fine, U almost have odds to setmine, it's insta call.
I'd fold flop most likely. It's close if he 3bets 20% from sb. He probably has all suited aces and many offsuit in his range. After calling flop, we definitely have to call that turn and go from there. On blank river we should fold most likely, don't expect him to bluff very often coz our hand looks like flush or Ax. If he checks the river, we can check behind and hope to win, but I think turning it into a bluff and jamming is better option. I can't see him calling with any hand. If comes on the river and he jams we have to fold IMO. He can have total air here only if he had air on the turn, don't expect him to bet turn with no equity.

P.S. his sizing looks weird, especially on turn. Looks like he wants us to call and he doesn't care about river(nuts) or he wants to see river as cheap as possible (something like K :heart:Q :diamond:).

My 4bet and callingranges depend on wether he 3bets polarized or not, and how loose he actually 3bets in a certain spot.
F.e. here he only 3bet once out of 9 times in the SB, so I'd not get out of line too much.
Probably even smth like AQ is still a fold given we opened in the CO.

Postflop I'm simply folding the flop due to his strong range and our miserable playability.
An alternative is to float and bet the turn if he checks.

As played on the turn there's not much you can do but call imo - a raise doesn't make much sense unless you think he would actually fold Ax (unlikely imo).

edit:
@getdotacom
I agree, his sizing is kind of weird, but in 3bet pots a lot of people have their standard betsizing of 1/2-1/2-1/2 so I wouldn't read too much into it.