Space Ship Models
I come across these models http://www.solcommand.com/ and since I needed custom models for my Final Frontier map I asked Zolden to convert 18 of them.
Most of the models dont have textures, but I dont need textures for my map, as I use the same textures for my ships in my map... (I apply the texture by trigger)
Credit Zolden and this guy: http://www.solcommand.com/p/terms-of-use.html
(Note: most of the models 6k poly and not sc2 stylish and not really well textured)
Files are here, I am lazy to upload all the files and stupid mapster dont allow rars. http://www.sc2mapster.com/forums/development/artist-tavern/47208-18-free-2-use-space-ship-models