Broadway vs. 4-to-flush - cold call river raise?

[doubleplus]

I felt really bad cold-calling the raise on the river. I know the mantra here is to not fold big hands on big pots, and to not give micro players too much credit. But still... I seem to lose many more big pots than I gain when I experiment with that approach. I normally would have folded on the river here, and that's likely what I'll do next time.

Question #2 is, obviously, the check on the turn. I figured I was getting set up for a check-raise. In retrospect, I think I was right. Of course, if I thought that, then I was giving credit for a flush, and I should have folded the river.

No read on BB, CO saw literally 3/4 of the flops and almost never folded overcards/bottom pair or better.

PokerStars 0.50/1.00 Hold'em (8 handed) converter

Preflop: Da Man is Button with K[img]/images/graemlins/diamond.gif[/img], Q[img]/images/graemlins/spade.gif[/img].
<font color="#666666">1 fold</font>, UTG+1 calls, <font color="#666666">2 folds</font>, CO calls, <font color="#CC3333">Da Man raises</font>, <font color="#666666">1 fold</font>, BB calls, UTG+1 calls, CO calls.

Flop: (8.50 SB) 8[img]/images/graemlins/club.gif[/img], J[img]/images/graemlins/club.gif[/img], T[img]/images/graemlins/club.gif[/img] <font color="#0000FF">(4 players)</font>
BB checks, <font color="#CC3333">UTG+1 bets</font>, CO calls, <font color="#CC3333">Da Man raises</font>, BB calls, UTG+1 calls, CO calls.

Turn: (8.25 BB) A[img]/images/graemlins/club.gif[/img] <font color="#0000FF">(4 players)</font>
BB checks, UTG+1 checks, CO checks, Da Man checks.

River: (8.25 BB) 9[img]/images/graemlins/heart.gif[/img] <font color="#0000FF">(4 players)</font>
<font color="#CC3333">BB bets</font>, UTG+1 folds, <font color="#CC3333">CO raises</font>, Da Man calls, <font color="#CC3333">BB 3-bets</font>, CO calls, Da Man calls.

Final Pot: 17.25 BB

[milesdyson]

Uh, fold?????????

[aK13]

Fold to 2 bets, eh?

[NickRegino]

haha easy fold man, like on the turn hehe

[doubleplus]

[ QUOTE ]
haha easy fold man, like on the turn hehe

[/ QUOTE ]

Yeah. They did check right into me after all. I should have folded right there.

[doubleplus]

Exactly... My thinking was: My odds were 11/2, I had a 10-A straight, the turn was checked, the betting could just as easily have been from lower straights that were made on the river, and a maniac raised into me. I would only have to be right one out of six times.