I wouldn't 3-bet with KQ OOP even if opp does PFR alot. Meh, but I'm a nit.
I think your 3-bet with KK is weak. I make it at least $3.
I'm not folding TPTK in the AQ hand to an overbet. Maybe I'm getting accustomed to lousy players at AP and Cake, but I push here and fully expect worse hands to call. If I get stacked by A3, so be it. But don't micro donks love to slowplay? Why bet $6 into a $5 pot when your straight hits?
Edit: I was referring to the first KK hand, but same thing applies to the second one.
