I like to smooth call one raiser no callers depending on their tendencies, and how good of a read I have on them. Better the read the more likely I am to smooth call, the more aggressive they are in their raised pots the more likely I am to slow play to the flop. I limp reraise all in bad LAGs every chance I get, and AA is certainly a good chance.

When I limp to re-raise it is usually because I have reason to believe that limp re-raise all in will get called, and that someone is going to raise this pot a good percent of the time. The more callers in between the sweeter the pot is right now, and the more moving in makes sense.

If for what ever reason I don't move in preflop, I like the raise and the current size of the pot against two limpers. the pot is currently 9 making it 15ish sounds nice.

I'm not as fond of limping AA in early position as some here. It is a fine play but one that I think makes the hand tougher to play post flop when you are out of position when there is no raise. Given that most of the games I play tend to be more weak tight or loose passive with out a bunch of preflop raising, I can rarely justify limping with the intent of reraising.