Another AK hand

[Fjaman]

deep in a 75$ mtt blind 300-600-75 you are in mp with AKo with 18k in your stack, you´ve just been moved to this table and raise to 1500 you get one call in LP and the sb who has you covered raises to 6k, your move...

my reasoning: I have 18k an M just over 10 and i´m going for the win obv. the raise could be anything from a squeeze to a decent hand 1010-AA, AK, AQs.
I cant call a third of my stack here and try to hit so my only options are a push or a fold. I tend to lean towards a push in this sit. but im not crazy about my hand, comments ?

[baudib]

I don't know why but my AA radar doesn't seem to work as well as it once did and I keep shoving into teh rockets in these situations. As you are new to the table and haven't been regularly stealing from this guy I think a fold is prudent; I'd probably shove over the button here but I think most times the SB is doing this with a pair.

[drmcboy]

stack size of LP?

[Sup3rM4N]

Fjaman, where is your avatar from? I see soooo many people with that as their icon while playing on stars. Just curious.