($475) EPT Satellite AQ hits Axx flop near bubble

[ryanghall]

14 left in an EPT Qualfier where 8 get the trip to Warsaw. Avg. stack is 24K.

Villain is 12/10 over 100 hands. I tried to put him on a hand I beat while I was thinking and couldn't. If he was checking to see if I had the Ace, why would he raise so much? I have one note on him - he's capable of overbet pushing with AA. I know you normally go broke w/ TPTK and 30 BBs but because of the bubble scenario, I actually folded the hand. What's your play?

PokerStars Tournament, Big Blind is t800 with t50 antes (7 handed) Converter on pregopoker.com

UTG (t11898)
Hero (t25214)
MP1 (t30866)
CO (t24861)
Button (t13194)
SB (t28662)
BB (t27047)

Preflop: Hero is in UTG+1 with Q[img]/images/graemlins/spade.gif[/img] A[img]/images/graemlins/spade.gif[/img]
<font color="gray">UTG folds</font>, <font color="red">Hero raises to t2000</font>, MP1 calls t2000, <font color="gray">CO folds</font>, <font color="gray">Button folds</font>, <font color="gray">SB folds</font>, <font color="gray">BB folds</font>

Flop: (t5550) 3[img]/images/graemlins/club.gif[/img] 7[img]/images/graemlins/diamond.gif[/img] A[img]/images/graemlins/club.gif[/img] (2 players)
<font color="red">Hero bets t3300</font>, <font color="red">MP1 raises to t12000</font>, <font color="gray">Hero folds</font>