T8s in SB, flop TP, turn overcard+flushdraw, ???

[SofaCoach]

I've really been struggling lately and second guessing myself alot. This hand I was very unsure of how best to play.

Party Poker 2/4 Hold'em (10 handed)

Preflop: Hero is SB with T[img]/images/graemlins/diamond.gif[/img], 8[img]/images/graemlins/diamond.gif[/img].
<font color="666666">3 folds</font>, MP1 calls, <font color="666666">1 fold</font>, MP3 calls, <font color="666666">2 folds</font>, Hero completes, BB checks.
no question here, easy complete.

Flop: (4 SB) 5[img]/images/graemlins/heart.gif[/img], 7[img]/images/graemlins/diamond.gif[/img], T[img]/images/graemlins/club.gif[/img] <font color="blue">(4 players)</font>
<font color="CC3333">Hero bets</font>, BB folds, MP1 calls, MP3 calls.
I also think this is an easy bet, or should I have tried a CR?

Turn: (3.50 BB) K[img]/images/graemlins/diamond.gif[/img] <font color="blue">(3 players)</font>
Hero checks, MP1 checks, <font color="CC3333">MP3 bets</font>, Hero calls, MP1 calls.
Hate the K, love the diamond. I decided to check-call, but no one bet.

River: (6.50 BB) Q[img]/images/graemlins/diamond.gif[/img] <font color="blue">(3 players)</font>
Hero....?
I made my flush and am pretty darn sure MHIG. Do I bet out or count on someone else betting and CR'ing them?

[Fat Nicky]

Pre-flop: Fine at 2/4 with the 1/2 blind structure. Wouldn't recommend at 3/6 though.

Flop: I like betting out.

Turn: I bet out again, there's a good enough chance you take down the pot right there if no one has a K.

River: I bet against a passive player, check against an aggressive or thinking player. A thinking player would not put you on a fluh draw considering the way the hand played out. Against an unknown, I bet.