This discussion is not specific to R-Vision... we are current travel trailer owners with previous pop-up, class C and a lifetime of experience. We can support each other resolving issues, including those where the manufacturer is no longer active.
Tow vehicle, hitches, plumbing, electrical, LPG, there's a lot to know depending on what you have... together we can cover all the bases...
Many travel trailers and other RV's, old and newer, often have common maintenance and functional issues to resolve, together hopefully we can answer those unexpected challenges with our combined experience and knowledge.
Ron & Lucy