I always thought that there should be an anarcho-capitalist (http://en.wikipedia.org/wiki/Anarcho-capitalism) option where free exchange and free associaition rules. Essentially, it is a government if Ron Swanson ran it. It would be like law -2, society-2, economy +4. There would have to be private security firms or something similar for town guards. It would make for some fun roleplay too. Imagine a society of Ron Swansons.