$60 -$60 - AQ 3 handed with a short stack

[Asgrow13]

Didn't really wanna bust out in 3rd with the guy to my left having 1.5 BB, so I called hoping he'd move in and we could knock him out. Am I better off just shoving preflop here? What I'm most worried about is having the shortstack fold and the bigstack calls with 55 or KJ and knocks me out.

Full Tilt Poker
No Limit Holdem Tournament
Blinds: t300/t600
3 players
Converter

Stack sizes:
Hero: t3925
SB: t925
BB: t8650

Pre-flop: (3 players) Hero is Button with A[img]/images/graemlins/spade.gif[/img] Q[img]/images/graemlins/club.gif[/img]
Hero calls t600 <font color="aaaaaa">(pot was t900)</font>, SB folds, BB checks.

Flop: J[img]/images/graemlins/heart.gif[/img] 5[img]/images/graemlins/diamond.gif[/img] 9[img]/images/graemlins/diamond.gif[/img] (t1500, 2 players)
<font color="#cc0000">BB bets t600</font>, Hero folds.
Uncalled bets: t600 returned to BB.

Results:
Final pot: t1500