call an all in with a draw on the bubble?

[loose passive]

In what situations are you going to call all in with a draw on the bubble?

PokerStars $11 No-Limit Hold'em Tourney, Big Blind is t150 (4 handed) converter

Play had been really tight on the bubble. No one really making any moves besides small preflop raises followed by folds. Villain had built his stack early in the tourney. He had not been doing to much lately though. He had seen me playing very aggressive a few hands back when I pushed him out of a few pots and he made a statement about my play along the lines of "I'll call next time you push".

On this hand I was going to push all in on the flop, but the villain beat me to it. So should I now call with my draw or wait for the bubble to burst or for a better spot?

BB (t2225)
Hero (t2680)
Button (t4945)
SB (t3650)

Preflop: Hero is UTG with 9[img]/images/graemlins/diamond.gif[/img], A[img]/images/graemlins/diamond.gif[/img].
<font color="#CC3333">Hero raises to t450</font>, <font color="#666666">1 fold</font>, SB calls t375, <font color="#666666">1 fold</font>.

Flop: (t1050) 8[img]/images/graemlins/diamond.gif[/img], 7[img]/images/graemlins/diamond.gif[/img], 3[img]/images/graemlins/spade.gif[/img] <font color="#0000FF">(2 players)</font>
<font color="#CC3333">SB bets t3200 (All-In)</font>, Hero?