Okay, so a flight instructor I work with got real lucky and gets to fly a Kingair in his spare time. Now since the KingAir is less than 12,500 pounds, and he has a commercial multi certificate, I know he can log it has PIC time. However, he doesn't meet part 135 mins though, so does that mean he shouldn't be logging PIC if there are passengers on board? On empty legs can he log pic though? Should he be logging PIC time at all ever? Or should he maybe log second in command time? I dunno!