I suggest you to 3bet with a bit smaller size if you want to value3b KJo as well. Although I don't think this can be called value... just a hand in a depolarized 3b range.

I think you played pretty well. I expect to be good fairly often here, since he can have a lot of bluffs. I think he plays 2 pair + for value here though.
So he can have JTs, TT,55,44,Q9s.
Bluffs he can have KQ, AQ,K9s, some flushdraws. Which is a lot more than enough ;) So be happy when calling with tp :D

hint, if you value3b KJ and cant go for 3 streets on JT4tt, something is wrong.

I still prefer flatting preflop, unless one of the blinds is really squeeze happy. Had I decided to 3b pre, I'd prob go bet bet shove vs this guy on most runouts.

I'd exploitatively overfold river vs that sizing.

You need some protection so U can cbet also on the flop U can mix it up. As you played and the rest of the hand is fine. +1 to Will

Cbet thia board. He will continuing with so many hands. Like fds oesd gs etc.

Half pott is fine. Turn the same and xb river

Vs loose player 3b is good and I would cbet flop as hes continuing wide. As played I think calling down is fine. He might value bet worse K as well as Tx.

I would flat preflop. As played I'm definitely folding the river vs that sizing.