OK, so *technically* I am not done with the exterior, but I am so sick of it that I need to redirect my efforts for a bit. Plus it's probably only about an hour of work to wrap up.
Here is my first side-by-side of the interior. I still have some tweaks but I'm doing the best with the default colors and textures that I can. It came together pretty quickly, plus I even built some of the Level 2 rooms (they're exactly the same dimensions in the exact same places, but up...)