Well, that's defenetly a start. I found a ventral texture with an NX reg (from the NX galaxy). Since it makes little sense for a galaxy, other than an X variant, to ever have an NX registrey other than possibly the USS Galaxy, I think it will be fine to release the preble witht he 5 diget NX saucer marking, because the particular texture nearly eliminates bussard afterglow from the suacer.