If you donk the flop and he raises you're usually taking the turn headsup. If you check the flop and he bets (I think he will cbet that flop 99.5% of the time. 0.5% of the time he has an 8 and tries some retarded slowplay). Knowing that he is going to play the flop aggressively, I think trying to squeeze chips out of sergvlad333 may be the best way to get value from this hand. When sergvlad folds I think that just calling and hoping that he improves his hand is the best option. Bet on the turn was important to build the pot for a larger river bet because the pot will be too small for a nice bet if he checks behind. FD got there on the river. It is 2nl so he may have called the turn with 2 overs, but I think a river shove is gonna get max value from a flush, and I don't think he's gonna fold an 8 no matter how much you bet.