I can't answer your question, but looked seriously into buying one for travel around the country.
I asked missionaries on deputation who would travel every week to different towns in America. They gave tips that helped my learning curve.
To put it in a nutshell, whatever brand you go for, new is overpriced and low maintenance. Some have that extra money. No judgement regardless.
As a young preacher I was looking at older models and taking my mechanic friend to inspect the ones I was serious about. It's like flipping houses, but on a smaller scale.
My neighbor spent many hours restoring an old small motorhome that was made by Toyota...at least the drivetrain. I guess it was 3-5 months worth of all his spare time. He too is now one happy camper.
Whatever you choose to get, I hope the same for you and your wife on your new adventure.
HC
