Double up or go home?

[Barrett's Last Privateer]

Folks, I reckon there's enough chance at a PP 11 that I'm up against a naked A who'll call to justify a push here, but would appreciate your comments.

BLP


Party Poker No-Limit Hold'em Tourney, Big Blind is t15 (10 handed) converter

Hero (t800)
UTG+2 (t800)
MP1 (t800)
MP2 (t800)
MP3 (t690)
CO (t960)
Button (t705)
SB (t785)
BB (t875)
UTG (t785)

Preflop: Hero is UTG+1 with 6[img]/images/graemlins/club.gif[/img], 6[img]/images/graemlins/spade.gif[/img].
<font color="#666666">1 fold</font>, Hero calls t15, UTG+2 calls t15, MP1 calls t15, <font color="#666666">3 folds</font>, Button calls t15, SB completes, BB checks.

Flop: (t87.50) K[img]/images/graemlins/diamond.gif[/img], K[img]/images/graemlins/heart.gif[/img], K[img]/images/graemlins/spade.gif[/img] <font color="#0000FF">(6 players)</font>
SB checks, BB checks, <font color="#CC3333">Hero bets t90</font>, UTG+2 folds, MP1 folds, Button folds, SB folds, <font color="#CC3333">BB raises to t180</font>, Hero?

[curtains]

I don't like the large flop bet, and I hate moving allin after the raise. I'm not too excited about this flop, and don't want to get so heavily invested here with 3 players left to act.

Also this isn't a normal raise, this is a check raise from the BB. I understand there are some bad players, but to risk your whole stack that this guy is insane, in what is currently a pretty small pot....it's just too risky to me.

[spentrent]

Looks good to me.