Party 600 - what the ---- do I beat here

[raze]

This guy is 21/9/0.9 over 500. He is super quiet and has given me no trouble. The 3rd player in the hand is a huge fish we are chasing, and probably the source of his stack.

I've been at the table 10 hands and haven't done much of anything. We have $400 behind after my raise; note his tight stats and look at his flop actions.

Party Poker, $3/$6 NL Hold'em Cash Game, 4 Players
LegoPoker Hand History Converter

BTN: $692.37
SB: $456.95
BB: $1,533.29
Hero (UTG): $609

Pre-Flop: 9[img]/images/graemlins/diamond.gif[/img] J[img]/images/graemlins/diamond.gif[/img] dealt to Hero (UTG)
<font color="red">Hero raises to $21</font>, BTN folds, SB calls $18, BB calls $15

Flop: ($63) T[img]/images/graemlins/spade.gif[/img] J[img]/images/graemlins/club.gif[/img] J[img]/images/graemlins/heart.gif[/img] (3 Players)
<font color="red">SB bets $50</font>, BB calls $50, <font color="red">Hero raises to $185</font>, SB folds, <font color="red">BB raises to $270</font>