Lots of good wires there it's just too bad that there are not a lot of people that share their work flows on how they create them.

I see a lot of modo stuff in there but not a lot of maya models. I have a pretty good handle on the work flow and tools that would have been used to create those modo models and unfortunately, Maya does not have anything comparable without using some expensive 3rd party addons.

Here is what I mean by lots of compound shapes combined into a single unified mesh. These are from Howard Lincoln a 22 year old 3D artist from London England. I think they are examples of some of the cleanest hard surface work from a non-CAD package that I have ever seen.