Banks do look up NADA wholesale prices. So if you are going to finance your purchase keep that in mind. But for you the best way to judge if the deal is OK is to get a sense of what other similar coaches are selling for. Selling price is the key not asking price. ebay lists recently sold motorhomes. PPL motorhomes lists solds. Before I bought our motorhome I spent months looking and figuring out what I wanted to buy and pay. We ended up paying quite a bit under NADA. But times are better now and you likely will have to pay more.
I can tell you this, buying a motorhome from a picky former user who took care of his coach is pretty priceless. We bought at a low price from a seller who fixed nothing. Took me three years to get everything working right.
