QTs in SB, Push?

[Firefly]

Pokerstars 5+.5
40ish left in a 5+.50 Rebuys, i've been tight, but pushing in blind situations, so my image is probally meh. BB hasn't really stood out in any way, and i haven't put much pressure on his blind at all. Push, Raise, or fold?

Note: also a 8k sb with 400 ante
PokerStars No-Limit Hold'em Tourney, Big Blind is t16000 (9 handed) converter

Button (t440345)
Hero (t128315)
BB (t134227)
UTG (t195815)
UTG+1 (t131708)
MP1 (t312756)
MP2 (t93558)
MP3 (t146132)
CO (t128732)

Preflop: Hero is SB with T[img]/images/graemlins/club.gif[/img], Q[img]/images/graemlins/club.gif[/img].
<font color="#666666">7 folds</font>,Hero...?