Best boss I've had was when I was collecting recycling materials as a truck driver.
The company mostly employs unliterated people that can't get a job anywhere else, so It has lots of dumb, jealous people who made his life miserable.
Still, he's so good with people that he could filter it all out and we had a great relationship even in such a poisonous environment.
He was really sad when he told me I wouldn't have my contract renewed. He allowed me to work from 5 am to 2 pm so I could finish my 12grade class (high school) at night and I fell asleep one day. The company does not renew contracts if you miss even one day. When people talked bad about each other he would just nod and do nothing or descalate the situations.

Well, I'm off to help my dad again :( he's the one who gave me the taste for DIY, but fuck his projects take so much time. Were repainting a motorhome :D