Pretty gross. I would probably put in some more nutted hands in his range here.

In terms of being exploited, we have AQ, AK and 99 in our range we can play the same so folding this wouldn't be a mistake.

That being said we beat his bluff range and we might be best to call and see if he played AA/KK this way or turns up with a bluff.

Given it is going to be super close, it's not a significant decision ;P in a close spot like this I tend to assume people bluff less than they need to so fold but with reads this can change ofc

Villain could presume we don't have an A after checking the flop. Could even be betting a K for value but not too often as it's into 2 players

He flat called the raise PF so AQ, AK (which would possibly 4bet) & 99 are ahead of us... But there are a lot of missed draws that might fire again... All diamond & straight draws

Think I would call this one

I've seen this line a lot from bad players. I think the number of combos of random Ax he can have outweighs the nutted hands by a mile. AA,KK,AK will all cold 4 bet at least some percentage of the time. Plus you would expect him to lead the flop sometimes,o r bet much bigger on the river as played, if he has something strong.

For two streets of money and a showdown, I think you can call this no problem.

I would have 4bet or fold pf, AJ its hard to play without position and when you get your TP, you usually will lose all your stack vs better kickers.