I like the line, "Go ahead ,Tom, not even a Sicilian Consigliere always agrees with the boss." - by Vito. He's acknowlageing that he reconizes Tom's frustrating ethnicity and his own status as "the boss". I love it. I could just see him laughing and saying that.

Sinceramente,
Don Ferro

And you liar, teller of tall tales: you trample all the Lord's commandments underfoot, you murder, steal, commit adultery, and afterward break into tears, beat your breast, take down your guitar and turn sin into a song. Shrewd devil, you know very well that God pardons singers no matter what they do, because he can simply die for a song.