PS $3r In BB flopped twopair, riverdecision

[xTheWall]

Villain has been tight so far. Otherwise no reads. I really don´t know what to do on river?

PokerStars No-Limit Hold'em Tourney, Big Blind is t300 (9 handed) Hand History Converter Tool from FlopTurnRiver.com (Format: 2+2 Forums)

MP2 (t13580)
MP3 (t12590)
CO (t19635)
Button (t5209)
SB (t9622)
Hero (t24557)
UTG (t11659)
UTG+1 (t23245)
MP1 (t15613)

Preflop: Hero is BB with 7[img]/images/graemlins/diamond.gif[/img], 9[img]/images/graemlins/heart.gif[/img].
UTG calls t300, <font color="#666666">6 folds</font>, SB completes, Hero checks.

Flop: (t950) 7[img]/images/graemlins/heart.gif[/img], 9[img]/images/graemlins/spade.gif[/img], 4[img]/images/graemlins/spade.gif[/img] <font color="#0000FF">(3 players)</font>
SB checks, <font color="#CC3333">Hero bets t600</font>, UTG calls t600, SB folds.

Turn: (t2150) J[img]/images/graemlins/heart.gif[/img] <font color="#0000FF">(2 players)</font>
<font color="#CC3333">Hero bets t1500</font>, UTG calls t1500.

River: (t5150) Q[img]/images/graemlins/spade.gif[/img] <font color="#0000FF">(2 players)</font>
<font color="#CC3333">Hero?

[mariachiinc]

This is one time I'd like to check out his opr rating before making the final decision. If he's a winning player he's not likely calling your flop bet with a flush draw.
As played without any more info check the river hope for a check.

[xTheWall]

mmm...i like that answer, unfortunately I didn´t do that. Will definitely start checking out peoples OPR´s in difficult decisions again. I know this is no biggie, but I still was confused.

On river I spewed a blockbet of 1.5k, which probably is the worst I can do there.
Villain then minreraises.... call or fold?