err, Babylon 5?
I kid, but I enjoyed B5.
To answer the question, I am partial to Wars, but have a soft spot for Trek. One is more Sci-Fi, the other is more Space Fantasy.
I watched DS9 as a kid at my grandma's on the weekends, but grew tired of it after a few seasons. I'm told that it really picks up with the space battles and stuff right where I left off, but I've never had the chance/time to go back and watch DS9. Skipped Enterprise/Voyager. I would have to say I'm mostly a TNG or original movie series kinda guy.
Never could get into the EU for Trek, as much as I tried. Wars always had the better EU IMO.
For me though, Indiana Jones trumps all, but that is neither here nor there.