I agree that 20 cabins is a good number then start another group, with the chance to join multiple groups if you want. We already have 10 cabins that are definites. And it sounds like 4 more now. Wow and we are still a year away. I don't know about anyone else but my daughter and I have been going crazy getting stuff for the FE gifts already. We are having such a good time.
I've been thinking about it but pretending I'm not. 427 days (as of 6/13/14) seems so far away. I actually purchased some FE items already!