I'm living in mine right now in sunny south Florida. Been doing it for 3 months at a time for years. Advantages... 5 minutes cleaning time, good gas mileage, full bath with shower and tub, all appliances needed, etc etc etc. Might be a little cramped for 2 but most time is spent outside anyway. Safety of an all steel body surrounding you. I see quite a few going by on the highway and maybe that's why so little action here, people actually use their B's. If you go to the B rally in May you'll be able to see how they are used in reality. The couple who are hosts this year are fulltimers in their class 'B'. I really like mine, it's my 4th one.
john 'I am Canadian'