Thousand Trails has been garbage for years. We got a free one year membership when we bought the Challenger. We drove through a few of their places and wouldn't stay in them in a tent let alone try going in in a 37 foot motorhome. Unfortunately they are buying up some other places and they are going downhill fast. They recently purchased Bethpage Camp Resort in Urbana Va. We used to stay at that park for two weeks during the summer but not anymore. Folks that bought into Bethpage early on are happy about the management and maintenance.
What surprises me the most is the local building inspectors not shutting them down due code violations.
Camp at your own risk.