Straight with possible flush

[TheLemonShark]

Villain is 14/6/0.24 over 200ish hands. Raise or call on the river, thats the question... By just calling I'd miss value from lots of Qx, random two pair, and slow played sets. But on the other hand it would suck hard to get 3-bet big. So, whats my line?


Full Tilt No-Limit Hold'em, $0.50 BB (5 handed) Hand History Converter Tool from FlopTurnRiver.com (Format: 2+2 Forums)

MP ($74.05)
Hero ($65.35)
SB ($401.10)
BB ($44)
UTG ($33.20)

Preflop: Hero is Button with 6[img]/images/graemlins/club.gif[/img], 7[img]/images/graemlins/spade.gif[/img].
<font color="#666666">2 folds</font>, <font color="#CC3333">Hero raises to $1.75</font>, <font color="#666666">1 fold</font>, BB calls $1.25.

Flop: ($3.75) J[img]/images/graemlins/heart.gif[/img], 8[img]/images/graemlins/club.gif[/img], Q[img]/images/graemlins/heart.gif[/img] <font color="#0000FF">(2 players)</font>
BB checks, <font color="#CC3333">Hero bets $2.5</font>, BB calls $2.50.

Turn: ($8.75) 5[img]/images/graemlins/heart.gif[/img] <font color="#0000FF">(2 players)</font>
BB checks, Hero checks.

River: ($8.75) 9[img]/images/graemlins/club.gif[/img] <font color="#0000FF">(2 players)</font>
<font color="#CC3333">BB bets $3.5</font>, Hero ?