Deep in bodog 25k, Can you laydown top 2?

[jaywks]

Ok, this was a bodog hand, so I couldn't figure out how to copy and paste it. Instead I just typed out all the relevant information.

Skeetz 33,540
jaywks 25,547
jhefty 16,317
implode 15,035
njsam4 19,437
SeaHorse 19,240 (sb)
iFoldAgain 13,841 (bb)
Safcraker 33,900
nevertilt22 25,709

Antes of 100, blinds of 400/800

nevertilt22 limps utg+1
I'm jaywks with AcKd.
I raise to 2900.
It's folded back to nevertilt22 who raises to 6040.
I call the extra 3940.

The flop is
KcAhJs.

nevertilt shoves for 18769
i call for my stack, and he flips over KhKs.


This hand is against nevertilt22, I databased him and knew that he was a good player. Later I realized that he was a pocketfives member.

I called quite fast here, because I had a big hand, and I was pretty frustrated because the table had been reraising me constantly.

But thinking back at it, I think that if I had given it some more thought, I may have been able to lay it down.

The limp reraise lowers nevertilts holdings to AK,AA,KK,QQ,JJ, and maybe even AQ. When the flop comes, and he shoves, there's a very low chance that he is bluffing.

When he open shoves, he must be hoping that I have an A to call him, because any underpair would not call this shove, QQ wouldn't call, and only AA,KK,AK,AJ, and maybe AQ would call.

Is this shove AJ, or AQ, or maybe even a complete bluff enough so that this call is +EV?