$12 3-way 109s Call this push?

[mortimo]

Villian is a decent reg with a 8% roi over 1700 hands at this level. He understands the push/fold-strategi well, but how wide should a reg push against an another reg here? I push about any 2 here in sb myself, but maybe too wild? He dosn`t know that I do this yet, because we have played only a few hands against each other so far.

Full Tilt Poker
No Limit Holdem Tournament
Blinds: t150/t300
3 players
Converter

Stack sizes:
Button: t6610
SB: t2950
Hero: t3940

Pre-flop: (3 players) Hero is BB with T[img]/images/graemlins/heart.gif[/img] 9[img]/images/graemlins/heart.gif[/img]
Button folds, <font color="#cc0000">SB raises all-in t2950</font>, Hero calls t2650 <font color="aaaaaa">(pot was t3250)</font>.