QQ vs maniac and calling station

[brentlip]

Is this a good river bet? BB is a calling station 49/3.6/.4 and MP2 is maniac 53/32/1.22. I only ask because the calling station berated me for doing it.

Party Poker 0.50/1 Hold'em (9 handed) Hand History Converter Tool from FlopTurnRiver.com (Format: 2+2 Forums)

Preflop: Hero is CO with Q[img]/images/graemlins/diamond.gif[/img], Q[img]/images/graemlins/spade.gif[/img].
<font color="#666666">3 folds</font>, <font color="#CC3333">MP2 raises</font>, <font color="#666666">1 fold</font>, <font color="#CC3333">Hero 3-bets</font>, <font color="#666666">2 folds</font>, BB calls, <font color="#CC3333">MP2 caps</font>, Hero calls, BB calls.

Flop: (12.50 SB) 5[img]/images/graemlins/club.gif[/img], K[img]/images/graemlins/club.gif[/img], 8[img]/images/graemlins/diamond.gif[/img] <font color="#0000FF">(3 players)</font>
BB checks, <font color="#CC3333">MP2 bets</font>, Hero calls, BB calls.

Turn: (7.75 BB) 4[img]/images/graemlins/spade.gif[/img] <font color="#0000FF">(3 players)</font>
BB checks, <font color="#CC3333">MP2 bets</font>, Hero calls, BB calls.

River: (10.75 BB) 5[img]/images/graemlins/diamond.gif[/img] <font color="#0000FF">(3 players)</font>
BB checks, MP2 checks, <font color="#CC3333">Hero bets</font>, BB folds, MP2 calls.

Final Pot: 12.75 BB