Btn was a normal reg , i think his 3b range will be have a lot non aces combo also , becouse they are deep with utg ,
pre should i go with 4b?
on the flop i dont really want to see everybody is check , so i thought i commit myself with a potdonkbet.
I'm leaning towards 4bet vs a reg. Though call is definitely fine too. Obv the more he 3bets the more we can 4bet and this is down to your perception of the player.
I don't see what's wrong with letting flop check through.