Quote:
I have a big stack (largest at table) in the BB with Ac5cAdKc
2 limps, SB completes, I raise 2.5x, 2 call, 1 folds (pot = 1700)
Flop = 3c6d7h
Checks around (Should I be betting this into 2 players??)
I think you should, absolutely. It's not the worst flop for you. You have the 4th best low and you might be able to push out 2/4 with a bet here. Your biggest worry is that you're playing against A/4/5 which I'm going to guess was the case since you posted this here.
I think on the flop you should feel like you're ahead and bet to shrink the field. If you get two callers, then you might be in bigger trouble. If you get only one, you can re-evaluate on the turn whether A/4/5 is a possibility. At that point I think you have to look at the stack size of the villain to decide if you want to make a stand. You getting scooped is unlikely beyond that specific holding. I don't think I would have folded in your position but that's a tough swallow when A/4/5 shows up.