200nl can I extract any better?

[centgas]

No reads on villain, changing computers and no PT/PaHUD yet. Got in a couple of tangles with villain, who hasnt shown any signs of being a donk, but has shown he can bite back.

I thought about calling and checking the river, but if he is trying to see where he is with a KQ type hand, then he will just check behind seeing as I called the turn RR.
Party Poker - No Limit Hold'em Cash Game - $1/$2 Blinds - 6 Players - (LegoPoker Hand History Converter)

Hero (SB): $268.25
BB: $336.60
UTG: $112.80
MP: $265.00
CO: $197.00
BTN: $37.00

Preflop: Hero is dealt K[img]/images/graemlins/club.gif[/img] K[img]/images/graemlins/spade.gif[/img] (6 Players)
4 folds, <font color="red">Hero raises to $6.00</font>, BB calls $4.00

Flop: ($12) 2[img]/images/graemlins/heart.gif[/img] 7[img]/images/graemlins/heart.gif[/img] K[img]/images/graemlins/diamond.gif[/img] (2 Players)
<font color="red">Hero bets $8.00</font>, BB calls $8.00

Turn: ($28) 8[img]/images/graemlins/club.gif[/img] (2 Players)
<font color="red">Hero bets $22.00</font>, <font color="red">BB raises to $66.00</font>, <font color="red">Hero raises all-in to $254.25</font>, BB folds

Pot Size: $348.25