Good point....I guess one of the things that I would fear about Sonny, is that he didn't care if business suffered to win his war. The Godfather or even Michael were business men, so IF they were in a similar situation, they may let up or seek a truce to spare business.......I would not want to go to war with someone who didn't care if they had to suffer to get to me. I know, I know......your gonna say "Michael and Don Vito would never go at a war like Santino would." But maybe that is what makes Santino a bigger threat.
Just a thought.