wow, this has been one of the most awesome posts for a long time. Especially the idea of being a nomad sounds heaps cool. Personally I think I wouldn't be able to do the same thing. A frequent thing I encounter when travelling for more than two weeks, is that I crave for routine in any way - interesting how you can actually get a longing for that. I would really like to hear about how it feels to pull that off and if a person can train himself to be free of the need of routine.
Ive been thinking about doing the same thing as you did with your possessions for a long time and you sort of convinced me to get that on the road soon. Even though I'm not such a big clutterer as you seem to be, I'm actually a bit frightened of boiling my life down to a few things.
Keep up being awesome =)