Tricky turn?

[7Dave]

Online 15/30 Hold'em (10 handed)

The info I know here is that MP1 is (from what I've seen during other sessions) very good. No particular info on the other guys, but no one seems out of line. I was figuring what do to on the turn. The button could have a made hand or a draw. Bet the turn (if he calls I'm probably good, if he raises it might drive out some of other drawing hands) or just check-call (assuming he bets) and hope for another KQ?

Preflop: Hero is CO with Q[img]/images/graemlins/club.gif[/img], K[img]/images/graemlins/spade.gif[/img].
UTG folds, UTG+1 calls, UTG+2 calls, MP1 calls, MP2 folds, MP3 folds, Hero calls, Button calls, SB completes, BB checks.

Flop: (7 SB) Q[img]/images/graemlins/heart.gif[/img], T[img]/images/graemlins/heart.gif[/img], K[img]/images/graemlins/club.gif[/img] <font color="blue">(7 players)</font>
SB checks, BB checks, UTG+1 checks, UTG+2 checks, MP1 checks, Hero bets, Button raises, SB folds, BB folds, UTG+1 calls, UTG+2 calls, MP1 calls, Hero calls.

Turn: (8.50 BB) 3[img]/images/graemlins/diamond.gif[/img] <font color="blue">(5 players)</font>
UTG+1 checks, UTG+2 checks, MP1 checks...

Any thoughts? I lean on betting...

/d