Bet or check the river?

[imaptone]

Party Poker 1/2 Hold'em (10 handed)

Preflop: Hero is UTG with K[img]/images/graemlins/spade.gif[/img], A[img]/images/graemlins/club.gif[/img].
<font color="CC3333">Hero raises</font>, UTG+1 calls, UTG+2 calls, MP1 folds, MP2 folds, MP3 folds, CO folds, Button calls, SB folds, BB folds.

Flop: (9.50 SB) 6[img]/images/graemlins/club.gif[/img], K[img]/images/graemlins/club.gif[/img], 6[img]/images/graemlins/spade.gif[/img] <font color="blue">(4 players)</font>
Hero checks, UTG+1 checks, <font color="CC3333">UTG+2 bets</font>, Button calls, <font color="CC3333">Hero raises</font>, UTG+1 folds, UTG+2 calls, Button calls.

Turn: (7.75 BB) 8[img]/images/graemlins/heart.gif[/img] <font color="blue">(3 players)</font>
<font color="CC3333">Hero bets</font>, UTG+2 folds, Button calls.

River: (9.75 BB) J[img]/images/graemlins/club.gif[/img] <font color="blue">(2 players)</font>
<font color="CC3333">Hero bets</font>, <font color="CC3333">Button raises</font>, Hero calls.

Final Pot: 13.75 BB

[jkl]

With a club flush draw and possible set of 6s out there being slowplayed I would check the river.

[digdeep]

Nobody has shown any strength throughout this hand, I like the bet and the call.

On the other hand however, one must wonder why Button is calling this down: the flush draw or a six, hopefully a lower king? I think you still need to bet and call the river.

[btspider]

Bet-call the river.

He'll have a weaker K or pocket pair enough to make the bet worth it.

He probably has KJ or the flush this time.