Early in the MTT -- Creating a Big Pot, Then Folding?

[Sandwich]

What should I have done differently here?

PokerStars No-Limit Hold'em Tourney, Big Blind is t20 (9 handed) Hand History Converter Tool from FlopTurnRiver.com (Format: 2+2 Forums)

UTG+1 (t1570)
MP1 (t1460)
MP2 (t1490)
Hero (t1500)
CO (t1660)
Button (t1320)
SB (t1480)
BB (t1500)
UTG (t1500)

Preflop: Hero is MP3 with K[img]/images/graemlins/diamond.gif[/img], K[img]/images/graemlins/spade.gif[/img].
<font color="#666666">2 folds</font>, MP1 calls t20, <font color="#666666">1 fold</font>, <font color="#CC3333">Hero raises to t80</font>, <font color="#666666">1 fold</font>, Button calls t80, <font color="#666666">1 fold</font>, BB calls t60, MP1 folds.

Flop: (t270) 7[img]/images/graemlins/spade.gif[/img], 7[img]/images/graemlins/heart.gif[/img], Q[img]/images/graemlins/heart.gif[/img] <font color="#0000FF">(3 players)</font>
BB checks, <font color="#CC3333">Hero bets t200</font>, Button folds, BB calls t200.

Turn: (t670) 5[img]/images/graemlins/club.gif[/img] <font color="#0000FF">(2 players)</font>
BB checks, <font color="#CC3333">Hero bets t475</font>, BB calls t475.

River: (t1620) 6[img]/images/graemlins/heart.gif[/img] <font color="#0000FF">(2 players)</font>
<font color="#CC3333">BB bets t745 (All-In)</font>, Hero folds.

Final Pot: t2365

[PsYcOsNiPeR]

i think that he hit his flush...the only thing that you could have done differently (in hindsight that is) is pushed all in on the turn...the pot was pretty decent at that point and he was either going to risk it all on a flush draw or he was folding and seeing another day...unlucky is all..

on the other hand...he could have just had AQ and outplayed you...but we will never know [img]/images/graemlins/wink.gif[/img]

[Patrio]

Bet t100 preflop, bet t300 on flop, push turn, as played I call and say "OMG DONK" when I see his Ah8h

[Supwithbates]

call river his range is wider than just the flush

[aces_full42]

I would have raised more pf and pushed the turn. As played there is no way I am folding on the river. You have already committed half of your stack. He probably has the flush but he could also have a Q. I call on the river..