One of the ships that has fascinated me the most through my Trek fandom is the XCV-330 Enterprise. It's had a few appearances as paintings or a little sculpture, but we've never gotten a story or anything beyond that. We know it was in commission from the mid-2000s to 2129 if Memory Beta is to be believed, so why haven't we gotten any adventures with it? I, for one, would love to see something come of that unique design.