Oooh, tough choice!For me, it's between the X-Bomber, Dai-X, and Imperial Battle Cruiser. After some thought, I voted for the IBC.The X-Bomber is a thing of beauty. It has all sorts of nifty features and looks good. It looks more like a work of art, almost organic like a swan or goose, than a spaceship. Plus, of course, it's our heroes' main kit!The Dai-X scores points for being a transformer. That's just cool. The IBC wins it for me, though, for its immensity and raw power. It's enormous; yet, it's still maneuverable. I calculated the relative ship sizes a while ago and the IBC came to roughly 725 meters long. The IBC soars fearlessly among the stars much like a Borg cube or the Empire's Death Star. Practically nothing can harm it or slow its assault. Only from a direct blast from the X-Bomber does its commander show any hesitation.