AQs, 8 left, Stars 10+1, feeling stuck

[mason55]

We just combined to the final table 7 hands ago. Since then I had taken down 3 hands with a PFR. This is the first time I had seen villain in this tournament so all I know is that he had taken down 1 hand preflop with a raise and no flop since we combined tables.

Blinds $3000/$6000 antes $200 (I think that's how much the antes were, this is from memory)

...
...
CO: Hero ($110k)
Button: Villain ($130k)
...

2 stacks are smaller than me (~$80k each), 2 others are within $30k, and 2 are $200k+. 8th pays $190, 1st pays $1800.

Hero is dealt A[img]/images/graemlins/spade.gif[/img]Q[img]/images/graemlins/spade.gif[/img]
Folded to Hero who raises to $18k. Villain min-reraises to $30k.

If I wasn't in such an obvious steal position I would have no trouble laying this down. I am normally a cash game player who is just starting in tournaments so this is probably a pretty simple situation here.