turn bet check up

[dave44]

UTG is loose and passive.
BB just sat down and I have no stats on him.

Party Poker 10/20 Hold'em (6 handed) Hand History Converter Tool from FlopTurnRiver.com (Format: 2+2 Forums)

Preflop: Hero is CO with 3[img]/images/graemlins/heart.gif[/img], A[img]/images/graemlins/heart.gif[/img].
UTG calls, <font color="#666666">1 fold</font>, <font color="#CC3333">Hero raises</font>, <font color="#666666">1 fold</font>, SB calls, BB calls, UTG calls.

Flop: (8 SB) 6[img]/images/graemlins/club.gif[/img], 4[img]/images/graemlins/club.gif[/img], 3[img]/images/graemlins/diamond.gif[/img] <font color="#0000FF">(4 players)</font>
SB checks, BB checks, UTG checks, <font color="#CC3333">Hero bets</font>, SB folds, BB calls, UTG folds.

Turn: (5 BB) 8[img]/images/graemlins/club.gif[/img] <font color="#0000FF">(2 players)</font>
BB checks, <font color="#CC3333">Hero bets</font>

Do you guys usually bet here or check behind and call a river bet, maybe folding to some crappy cards?