For me I really do enjoy watching some of the Locking picking lawyers content and he is an expert when it comes to picking locks!
Another few are mental outlaw (although I think everyone knows of him here) and Steven Bridges who makes videos on card counting at casinos and he shows how much he wins/loses from playing
RobRenz is awesome. If you like him, you probably watch Joe Pi also. Really nice people.
I’ll check him out for sure. I really like precision engineering so anything in that vein has my attention. Nice username btw.