Your reasoning for leading is good.

Quote Originally Posted by Cobra_1878 View Post
Hmm, OK.....? So when he min raises? You're happy to get your stack in I assume?
Did he have KK? I'm sure you know getting it in here is +EV.

We crush everything except KK, and there's no indication that he's going to fold Kx hands to a shove. i.e. AK/KQ/KT

This.
I feel he prob folds AK to a 3bet shove
Does not tally with this.
I also had a note that he was unable to fold JJ to 3 bets after an A high flop.