25-50 hand: can i call here?

[mikech]

sb is bad, something like 47/25, and the reason i'm in the game. bb is durrrr. if he folds i instacall, with sb's donkishness i'm sure i'm ahead of his range, and i don't mind playing for his short stack. but with durrrr's coldcall can i continue in the hand? anyone consider pushing?


Ultimate Bet No-Limit Hold'em, $50 BB (5 handed) converter

Hero ($4750)
SB ($2346)
BB ($21792)
UTG ($4725)
MP ($5000)

Preflop: Hero is Button with T[img]/images/graemlins/diamond.gif[/img], T[img]/images/graemlins/club.gif[/img].
<font color="#666666">1 fold</font>, MP raises to $175, Hero calls $175, SB calls $150, BB calls $125.

Flop: ($700) 5[img]/images/graemlins/spade.gif[/img], 4[img]/images/graemlins/spade.gif[/img], 2[img]/images/graemlins/diamond.gif[/img] <font color="#0000FF">(4 players)</font>
SB checks, BB checks, MP checks, Hero bets $425, SB raises to $2171 (all-in), BB calls $2171, MP folds, Hero?