[tewall]

Running this on SNGPT, assuming as average calling range, AQo is the worst recommended pushing hand (i.e., just barely good enough to push). If one assumes a loose calling range, that doesn't change. Only a "maniac" calling range lowers it down to AJo.

It seems to me the problem with pushing AQo is that you can make more by making a standard raise and following it up with a continuation bet. Even if this goes wrong, you still have about 10BB left. You have a good chance of picking up an extra 3BB by playing this way, plus a better chance of getting all-in against a worse hand (i.e. a weaker Ace is probably more likely to attempt a re-steal here than call).