Hey, some of you may be interested in cob/natural building. That's one of the options I am considering, because I could make it however I wanted to. Within the next ten years, I am planning on buying a couple of acres in the PNW and building one of these. In the meanwhile, maybe I will get a trailer so I can save money/ stay somewhere while I build the house.
http://www.youtube.com/watch?v=Qnys_IXe6UY