I hate the river push and Ill tell you why. The way you played the hand, what so exciting about the ace that makes you want to move in? If you had a set, im 100% sure you would of raised on the flop with a bet and a caller with all kinds of draws out there. The turn where you just flat called there which either screams out a draw or monster, BUT since you didnt raise on the flop it seems more like a draw. Now when the As comes on the river they both check to you and you move in? The only possible hand you couldnt be bluffing there with would be A10. Ax of clubs would check down most likely. Thats just my POV.