Bufalino did almost 10 years in prison in the 80s, not really a minimal time. Civello and Ligambi too, although they weren't bosses at the time.

Willie Marfeo to Henry Tameleo:

1) "You people want a loaf of bread and you throw the crumbs back. Well, fuck you. I ain't closing down."

2) "Get out of here, old man. Go tell Raymond to go shit in his hat. We're not giving you anything."