A couple of things, please turn off your caps lock when posting. It makes your post harder to read and it is considered shouting on the Internet. Second are you buying new or used? The ways to determine price are very different. If used, are you buying from a dealer or an individual? Also are you considering a specific RV or are you looking for this model? What is the model #?I have a new Entegra Esteem 29V which I believe is very similar.
I am NOT a mechanic although I do play one in my garage!