You are right, I deal with a project for over a year almost 2 (I have a full time job) and when I'm done I have an excuse to go travel, people tell me I can get about the same money if I offer it in the States, but that is no fun. At the end I get my money back and almost travel for free. I have invited other friends to join me with their buses but I don't think their wifes let them, that's why I just take mine along :mrgreen: