I enjoy reading this blog and browsing the pictures of tiny houses: http://tinyhouseblog.com
I would like to think someday my DH and I would try this. The simplicity really appeals to me. I am one that generally enjoys a certain level of spareness in a home, so this is up my alley but an extreme one nonetheless.
Would you ever see yourselves living in one of these homes? Later, after the kids are gone, with your DPs maybe? or not?