Flopped big w/ Ace King at $100 NL

[benhoug]

blinds: .50/$1
I'm in sb w/ $122
villian is LP w/ roughly $110

My only read on villian was he opened nearly every pot from the cutoff or button, so he generally played his position very aggro.

4 limpers, I make it $6 from the SB with A [img]/images/graemlins/diamond.gif[/img] K [img]/images/graemlins/club.gif[/img]. 3 folds, villian calls ($16 in pot). b/c he merely limped and called I didn't put him on a very big hand. Maybe something like QJ, KQ or KJ or some type of suited connector.

Flop: K [img]/images/graemlins/diamond.gif[/img] 6 [img]/images/graemlins/diamond.gif[/img] 7 [img]/images/graemlins/diamond.gif[/img]. I had flopped huge here, top pr/top kicker and the nut flush draw to boot.

I lead for $11.50 and villian smooth calls. ($39 -rake in pot)

Turn: 5 [img]/images/graemlins/spade.gif[/img].

I lead for $26, villian moves in for $92 total.

I???

I was getting close to 2.4:1. My only real question here, is villian semi-bluffing here enough times to make a call profitable or am I always beat by a flopped flush or turned straight?