The fact that your home is paid off is a huge plus because you don't have to worry about a mortgage. If you do decide to sell it, would you want to turn to the same area? If so, then you probably won't be able to duplicate it with such a good price, especially if mortgage rates start rising.. Back in our working days we knew some people who had homes close to our workplace, sold them when they went overseas on assignment, and then couldn't afford to replace them several years later when they returned, during which time property values had risen considerably. On the other hand, if you think you would want to go elsewhere then selling your home might be a good deal. That might depend on how strong your ties to the area are such as family. There are so many pros and cons! I can see where keeping the house and having a relatively stable monthly income would be nice, as would having a nice chunk of money in the bank! We've known some people who have started RVing for a year or three and ended up still RVing 10 or 15 years later! Most of them have eventually settled elsewhere when it was time to hang up the keys. Maybe you can rent it for a year while you try out the fulltiming thing which gives you the option of returning after a year or selling it after a year. In any case, good luck and have fun while you're traveling down the road.
ArdraF