I don't see the sense of remaking a show in the image of another's when it's own style was already pretty amazing. Battlestar is a great show, but how would Babylon 5 benefit from a cast of extremely alienated characters sitting around in their undershirts, drinking, smoking, cursing and screwing? That sort of thing might fly in some kind of Centauri spinoff, but as far as the core story goes, it was told and told well.