A rinky dink general doesn't really get much, but when you get up there with the serious desk commanders it's C-suite level booze and girls.
The cash out is where it's out. Dr. Mrs & I have a friend from MS. His first civilian job was cleaning at fish cannery when he was 18 in 1990, for minimum wage. He rose full bird AF colonel and a cyber expert. He cashed out after a 30-year career so he has the full pension. His second civilian job at an IT company has a $500k base salary, before starting considering his other, real compensation. I think he's my first friend pulling down at least $1M a year in real value, although some of my dorm mates from freshman year who went to Silicon Valley may be there too. (I am a Poor by the standards of my dorm.)