We have had 3 diesel coaches and this is our first gasser. The gasser is great and is the only handicap equipped coach I could find without have a custom built and at my age, that is not feasible.
All that said I was not afraid to get on the interstate and run either cumming or cat hard all day. I would not feel comfortable doing that with the gasser (ford) even though I have been told the engine would take it.
I guess it is whatever suits your needs and wants, but had I found a DP handicap equipped we would have that today.