[Pocket77s]

I like your play all the way man. I think calling the river is best, if you raise and you get 3-bet, you loose 3BB when you are behind but loose only one if you call and lose. If you are ahead, he's only going to pay you off with 2BB. I hope he was betting KQo. If he really was on a FD wouldn't he have 3bet the flop? Depend on how aggro he is.