You're welcome! Found them to be amazing ship/vehicle designs xD I wasnt able to look through all of them, but if you've got wallpaper like ones at 1680-1050, let me know xD
Have you seen Tempest Fall or Lunathan v2.0? I've used both of them as wallpapers but they're at 1980x1080 which shouldn't be that big a problem I think.
Glad you like it and thanks for faving again. The clouds in the second one are (and the rest of the planet as well) where done with the Cloud and Difference Cloud tools, it was allot easier then I expected actually.