Any fold this set of Aces on the flop here?

[Senor Choppy]

You're not dead here, you're going to win this hand 1/3 of the time. It's hard to say if you played it right since you don't mention stack sizes, but once you raise to 1600 I'm guessing you probably have odds to call his all-in raise even if he flipped his hand face up.

Even if this was a situation where 2 people were going to be blinded out the next hand, once you committ over 2k in chips, folding top set here would be nuts. You're going to cripple yourself by folding and might not make the money anyway. And if you fold this hand when he has something like AQ, the K of spades, 99, or whatever, that would obviously be a disaster.