I never said I didn't do TNG ships, what I've stated in the past though is that I don't do requests (especially the ugly ships), and their are very few exceptions to that. Dizzy has a point, I don't really give a damn what anyone else thinks/wants when it comes to my ships. Everyone has an opinion and I have no interest in catering to everyone's viewpoints. That's the best advice I can give anyone around here - ignore everyone else and do what you want.
It's not that I don't like TNG ships, I just don't like building and texturing them. There's a lot more time and attention required for them and for the most part, I don't see much reason to bother with the things. TMP designs have a certain style and feel to them, whereas the TNG ships are flashy, generic, material objects. Bodies without a soul, so to speak.
The textures for my Missouri are indeed quite lame and I haven't gotten around to redoing the ship yet. I'll probably end up rebuilding the whole thing if my previous ships are any indication.
This thread has skewed way off course (yes, partly my fault). I'm fairly familiar with most of the ships released, and as far as I know, there isn't a non-Excelsior version of the Yamato. There are plenty of variants and Yamato inspired versions, obviously, but I haven't seen a detailed replica of the original.