Setting up travel trailer for per. res., need septic system

I assume you're going to be in or near Orlando. Florida is where old northerners go to die. There are park model trailers with household plumbing, already set up in trailer parks, for sale or rent all the time. And they're being sold by children that are still working and don't have time to travel there multiple times to show it. Check with trailer park managers in your area. You can probably get a good deal. I sold my Mom's for the first offer.