[AdamBragar]

I see 3 options for this hand that are dependent on whether you think the opponent can have anything but aces.

1) If I had a strong feeling he had aces, I'd just fold preflop. Really nothing wrong with that.

2) If I think there's a decent chance this could be another hand that isn't aces, I'd call and figure out how to get my money in on any non-ace board post. I'm not pushing cause unless this player is awful, he's not calling w/ less than KK, but you might extract more value by checking flop (possibly checkrasing, possibly check/calling flop getting it in on the turn).

3) You think that opponent might have AA, but his postflop play is so tranparent that you'll be able to figure out on the flop whether they have AA or not. If this was your read, then fold on the flop.

There is no need to put in 2/5ths of your stack before deciding you are beat in this hand.