Overpair w/ Scare Card on River

[Altaslim]

Villain VPIP was 48.19, PFR 0.6, Total Agg 0.34 in 130 hands to this point. Showdown % was 26. Am I missing anything here?
Party Poker 2/4 Hold'em (7 handed) converter (http://www.selachian.com/tools/bisonconverter/hhconverter.cgi)

Preflop: Hero is MP1 with Q/images/graemlins/spade.gif, Q/images/graemlins/club.gif.
UTG calls, <font color="CC3333">Hero raises</font>, <font color="666666">4 folds</font>, BB calls, UTG calls.

Flop: (6.50 SB) J/images/graemlins/spade.gif, 8/images/graemlins/club.gif, 3/images/graemlins/club.gif <font color="blue">(3 players)</font>
<font color="CC3333">BB bets</font>, UTG calls, <font color="CC3333">Hero raises</font>, BB calls, UTG calls.

Turn: (6.25 BB) 3/images/graemlins/spade.gif <font color="blue">(3 players)</font>
BB checks, UTG checks, <font color="CC3333">Hero bets</font>, BB calls, UTG folds.

River: (8.25 BB) A/images/graemlins/club.gif <font color="blue">(2 players)</font>
BB checks, Hero checks.

Final Pot: 8.25 BB

[kendal14]

With the BB SO passive I think the line is okay. But, I would bet the turn with the plan of folding to a raise and checking behind on the river. If I didn't bet the turn, I would definitely bet the river. While the the villian is passive, I would expect a bet on the river with any ace and if he made his flush.

[Rico Suave]

Altaslim:

Most super passive players do not bet draws on the flop. He most likely has a J...value bet the river. You can fold to a c/r from this guy.

--Rico