No a Class A is what I am looking for. I've purchased popups and since they are orders of magnitude less expensive and do not have an engine, I was pretty comfortable with that. But plunking down 80K on something from an individual is weird.
I have read about getting the engine oil checked as a way to tell if there are issues with the engine. Does anyone have experience with that? I guess I will check out every light, door, etc. What about internals like sewer, water heaters, fridge, etc. I would know how to check fridge and AC, but sewer and water systems???