I didn't think there was a lot of ambiguity around this these days. Seems like Barney is pretty solid with the West Side and Mikey Nose is coming up on a decade's tenure so they're both pretty entrenched. DeSantis/Dellorusso are newer but seem to be solid in the top two spots for the Lukes.

Only with the Gambino's and Colombo's is there, I think, a degree of uncertainty. It seems to have been assumed that Mannino is the new number one for the Gambino's although I know there has been some debate that Cefalu is playing a bigger role there than is perhaps let on. Gambinos are quite fascinating there, maybe the most fascinating family these days, because it seems a lot less clear than it used to be who's running the place. For all we know it could even be a panel.

Colombo's are a total shit show and quite frankly, who cares?