200NL: 3 bet spot with AQ

[Clashes]

Sorry, this is from memory as there is no hand history.

Effective stacks 200.
UTG limps in (huge fish, like 60/4/1).
Folds to button (standard reg running like 20/17/3) raises to 9.
I raise to 30 with AQs.
BTN calls.
Flop comes K 9d 7d.
I bet 40 into 60 pot he calls.
Turn: Ac. My action?

[DaycareInferno]

do you have the flush draw?

[Claunchy]

I don't really see a hudge reason to bet (fd is a minor concern at most imo). I'd usually stack off if he bets though.

[theplux]

check to induce a bluff. and ya im stacking off here.