when im in teh middleposition and i get 3bet and have ako. mathematically when i 4bet calll its +ev but not much. same for utg. qq probably a bit stronger when 4bet calling. so when should i call ak in spots like this and when 4bet. should i 4bet qq cause more equity? ofc with aggressiv regular who 3bets a ton or even 5bet bluffshoves u need to 4bet call ako qq hands. but i mean my example against a tight strong regular who uses GTO in his game.

also when im on nitring in position 9 8 or sth, the first places. what do i defend. should i call 100% my range cause if i 4bet it looks to strong cause i dont want 4bet call ako qq hands. which hands should i defend ok thats not so hard to say.

also which squeezing ranges are optimal on nitring against topregulars if they are in early positions with strong ranges. as eg 9 opnes co calls should i call ako on btn then should i 4bet aa? etc etc

the ranges are so strong should min5bet ranges be built?

thx