Slow play with Aces?

[Fitz]

Fairly typical Party 3/6 game; I only read on either of the players in the hand is that the button is pretty aggressive. I'm in the big blind with AsAh utg calls all fold to button who raises. I just smooth call hoping to disguise my hand, and not minding seeing the flop 3 handed. The flop comes [ Ad, Ks, 3d ] I check, UTG checks and button bets again I call. I'm not too worried about this flop, and I want to pop the turn when the bets go up. The turn is [ 8h ] I check, utg check and the button bets, I checkraise, and both call. The river is [ 8c ] I bet out Utg raises button calls. I reraise utg calls, and button folds. My boat is good for a $109 pot.

I realize I got the best of all possible outcomes here, but did I play the hand right? Was there a way to extract more bets with this hand?

thanks,