T-high flush. Correct to cap turn? Value bet river? Party 5/10

[thesilkworm]

No PT stats on villain - my first session with him and only a few hands in.

I was around 40/25 as usual, although he had only just arrived at the table so let's assume he doesn't know anything about me.

Party Poker 5/10 Hold'em (6 handed) Hand History converter Courtesy of PokerZion.com

Preflop: Hero is BB with 6[img]/images/graemlins/diamond.gif[/img], T[img]/images/graemlins/diamond.gif[/img].
UTG calls, <font color="#666666">3 folds</font>, SB completes, Hero checks.

Flop: (3 SB) K[img]/images/graemlins/diamond.gif[/img], A[img]/images/graemlins/diamond.gif[/img], Q[img]/images/graemlins/club.gif[/img] <font color="#0000FF">(3 players)</font>
<font color="#CC3333">SB bets</font>, Hero calls, UTG calls.

Turn: (3 BB) 5[img]/images/graemlins/diamond.gif[/img] <font color="#0000FF">(3 players)</font>
<font color="#CC3333">SB bets</font>, <font color="#CC3333">Hero raises</font>, UTG folds, <font color="#CC3333">SB 3-bets</font>, <font color="#CC3333">Hero caps</font>, SB calls.

River: (11 BB) K[img]/images/graemlins/club.gif[/img] <font color="#0000FF">(2 players)</font>
SB checks, <font color="#CC3333">Hero bets?</font>