Well I ran pretty good for the last while clearing my last Prima bonus and this was a hand I played there. The villian in this hand was a typical player, fairly tight but tended to overplay unimproved big A's after the flop. (hand converter doesn't work for prima )

His stats were 17/8/3 over several hundred hands.

Prima 2/4

Hero is UTG+1 and pick up

UTG folds, hero limps, 3 folds, villian raises, everyone else folds, hero calls

maybe a little too loose with the 77, but it can take a bit of action and I could toss it if it was 3-bet back to me. When I found out it was heads up I was quite okay with that and sorta put my opponent on a range of hands with AQ and AK being the most probable

Flop:



hero checks, villian bets, hero calls


Turn



Hero checks, villian bets, hero raises, villian goes into the tank and eventually calls


River



Hero checks, villian bets, hero calls

I'm guessing you're 99% ahead on the turn and 55% on the river. Check-call is probably your best option since it's the least expensive if he finally hit on the river - wonder why he didn't fold on the turn unless he had A-8??

I like the check/raise on the flop for the simple reason that it lets you accomplish the same goal cheaper. He's not gonna 3-bet you with unimproved AK... but you'll usually have to go to the next street to take down the pot anyway. If he DOES have JJ or QQ or something, then you don't spend 3 big bets to find out!