nl 20 should i value set vs possible flush?

[Kukla]

Villain is 15/10/1.6(7.5/0/0.5) AttST 9%!!! WtSD 36% W$aSD 44$ 131 hands

My stats is 21/15/2.7

iPoker No-Limit Texas Hold'em (NL20), $0.20 BB (6 handed) SilverKitty Hand History converter (http://www.pokeronline.com.ua/content/view/122/73/) by www.pokeronline.com.ua (http://www.pokeronline.com.ua)

BB ($12.84)
MP2 ($19.2)
MP3 ($5.52)
CO($33.78)
Hero($20.39)
SB ($22.92)

SB: Post SB $0.10
BB: Post BB $0.20

Preflop:
Hero is Button with 9/images/graemlins/heart.gif, 9/images/graemlins/club.gif
<font color="#666666">1 folds</font>
MP3 Call $0.2
<font color="#CC2222">CO Raise $0.9</font>
Hero Call $0.9
<font color="#666666">1 folds</font>
BB Call $0.7
MP3 Call $0.7

Flop:($3.7) 9/images/graemlins/diamond.gif, 5/images/graemlins/spade.gif, A/images/graemlins/diamond.gif<font color="#0030DD">(4 players)</font>
BB Check
MP3 Check
<font color="#CC2222">CO Bet $1.6</font>
<font color="#CC2222">Hero Raise $4</font>
<font color="#666666">2 folds</font>
CO Call $2.4

Turn:($11.7) 7/images/graemlins/diamond.gif<font color="#0030DD">(2 players)</font>
CO Check
<font color="blue"> Earlier i always check turn in this situation and just call river bet without full. But seems it was stupid /images/graemlins/smirk.gif He has low AttST so he can has flush with KQ,KJ,QJ and mb JT, this is only 4hands and of course there is many TP hands(only AK and AQ give him 24 hands, of course there may be AJ e.t.c) So i decide to bet this </font>
<font color="#CC2222">Hero Bet $5</font>
CO Call $5

River:($21.7) 4/images/graemlins/heart.gif<font color="#0030DD">(2 players)</font>
<font color="#CC2222">CO Bet $3</font>
Hero ?

hehe, is it blocking bet with TP hand or value with flush? What is better raise or just call here?

[kroeliewoelie]

I like a flopraise to $5.5 to charge flushdraws. I think I would call the river if I were playing, but since you have only 10 dollars behind, I wonder whether raising to 10 isn't better. But I am unsure how to play sets on flush boards.

[catoandtonic]

Raise more on flop. It is good you bet the turn, but I would have bet 75% of pot. You dont have that much left on river, so jsut shove. Since your short on river it widens his calling range, making shoving manditory.