Villain was probably the best player on the final table, was playing really well, solid, made couple of good bluffs. Also we chatted a ton and he told me that he plays quite a bit of HU PLO.
He's not French though, claimed to be Hungarian.

Quite honestly I'm not really sure if this is a good hand to 3bet with, what do you think?
I've played very little of HU in PLO so any comments appreciated. I do think that he sees me as the type of player who 3bets with pretty much only aces and maybe kings though, since I haven't really 3bet him or anyone else that much in the 1 hour or so that we played together.

Realizing that he probably puts me on AAxx/KKxx, I decided to bet the flop with the intention of check/calling the turn/river unless the runout is really bad.
I'm not really sure about the sizing, I think I should go a little smaller, maybe 85k would be better?

I check as planned and surprisingly, he check back. I'd expect him to bet with pretty much everything just to take downt his huge pot, maybe except for something like KKQJ that he doesn't really want to get check/raised or even check/called.

I think pretty obvious spot for value, as played I have the near nuts. Guy insta shoves. At first I'm like "He has T9, fold". Then I started thinking that since I rep AA so well (though I might not bet this big), I think he could jam any 9x, or even a bluff figuring I can't call with AA/KK.
In the end I said to myself that he's playing really well and that this really might be the best spot I can get to till the blinds get really huge, so I called.

Oh well.