Even though as a Gundam fan I find that to be quite impressive, I think the guy has WAY too much time on his hands!
Wow, look at all the mobile suits! 8O haha.
It's just like any other nerd that has a room full of Mech Warrior models...all painted and on those Foam landscapes. Just a spare time hobby. However, looks like this was on Exhibit, so he's probably got a bunch of money for it.
Hahahah, in pic 3 at the bottom it looks like the Mobile Suits are duking each other in the ass.
Only you would think of something like that Steve. 8O