LOL! I really want to get in on the B5 vs. DS9 discussion and be one of those silly old men one day, but I have yet to see B5. I do hope it comes to Netflix someday. I'd love to check it out.
, I'm not giving up on the prime universe yet either!
It's easy to separate the new movies from what came before because Abrams took care of it for us in his own clever or lazy way depending on your view of it. It's an alternate universe, so it doesn't impact prime (except for prime Spock's experiences there). That's enough for me anyway without getting into the whole subjective area of canon.