What if the Galactica was a Galaxy Class Starship, imagine the same sort of characters in BSG as the crew of a Federation ship, starting with Bill Adama as captain, what would the other crew positions for significant characters be in the Star Trek World, and how would Kara Thrace and Lee Adama fit in? Would they be shuttle pilots or something else?
Of course Saul Tigh would be first officer, I wonder what Star Fleet command would think of his drinking habits? In fact all the crew does a lot of drinking, now that I mention it, and a Chief Medical officer who smokes in front of his patients, seems this would be a most unusual starship in the fleet. Dr. Gaius Baltar would make chief science officer, how about that? We got to make Number Six a crew member too, she would be a tall female version of commander Data with her emotion chip intact. Can you picture this?