Having bought new and still 12 years from paying it off, I would suggest purchasing something used. There is financing available for used vehicles but don't know much of the details. If we had it to do over we would have taken a little longer and probably bought something slightly used.
New RVs, class A, aren't without their problems and all the kinks need to be worked out. You only find out about these issues only after using it. One brand isn't necessarily better than another, they all have issues. That said, I would have really liked to have looked at a Fleetwood motorhome. From their website (they got bought out, I heard) they offered a lot of RV for the money. You may be able to find a used one, or something you really like, for a good price. You just have to look at lots of them.
I may be selling everything, too, in the very near future. I'm tired of having too much stuff anyway.