We are a family of four with two boys (will be 14 and 10) planning a RTW trip from Jun 2012 - Jul2013. Because we live in a cold part of Canada, our goal is not not experience winter for as long as possible. So the plan is to head south, and stay warm for as long as possible. Still in the planning stages as of Spring 2011 and lots to think about. We'd love to hear from other fmailies that are doing or have done the same thing.