5/10 c/r bluff river?

[cashy]

Villain is a standard tag 23/18 who respects my game

I have 170bb and Villain covers

I have A [img]/images/graemlins/diamond.gif[/img] 9 [img]/images/graemlins/club.gif[/img]
Folded to me in the SB, I open for 30$, Villains calls in BB

Flop: (60$) J [img]/images/graemlins/club.gif[/img] 7 [img]/images/graemlins/diamond.gif[/img] 9 [img]/images/graemlins/diamond.gif[/img]
Hero bets 48$, Villain calls

Turn: (154$)4 [img]/images/graemlins/heart.gif[/img]
Hero checks, Villains bets 124$, Hero calls

River402$)Q [img]/images/graemlins/spade.gif[/img]
Hero checks, Villain bets 190$, Hero c/r to about 750?

Villain probably has something like jt, qt most of the time and i dont think i can call his river bet because im good here like never.

Do you like this play from time to time or do you think that i cannot rep enough hands here?

[ocklind]

Exactly what hand(s) do you rep?

[cashy]

qj, q9, t8 of diamonds and maybe kt of diamonds

[CadillacZack]

bad spot to bluff here i think, he has a real hand here and there is not enough evidence for u to legitimately have him beat enough for him to fold most of the time. I call ya here. Player dependent though i guess. Given your description of his perception of you this move could possibly work if he has like a low 2 pair or something.

[killphilNI]

Does he float often? Will he bet busted draws a lot? Will he value bet thin on the river? Can he give you credit for a hand with this line?