B5 was my fav show. Normally when you ask me what my fav of anything is, I don't really have a specific one. I like so many things, and rarely do I like all or almost all of something. I always see the flaws, but B5 was different. Yes, it had its flaws, a few whoppers, and while the hair and clothing may be very dated, the show is still a great one.
Favorite characters? Delenn and G'Kar. But I have to say, it is one of the few shows that had a great cast. So many are carried by one of two characters, not that one.