AJo play

[Meatmaw]

With AJo, is it correct to push 40K all in from middle position with 4/8K blinds and no callers in front? 1600 person tourney with 3 tables remaining.

If not, what is ok from MP in this case, and if so, what are some worse hands that are still ok?

Thanks!

[SossMan]

It's close, and it depends on the stack sizes of the people behind you. I would do it if there were a bunch of medium stacks. I assume you are already in the money. If there are very large stacks or very short stacks, I think you are more likely to be called (although the very short stacks will likely call you with worse aces)
I like the push if your stack can do damage to many of the stacks behind you since they will likely throw away small/medium pairs.