My main concern is the ride comfort as my wife has a bad back. The fact that it is short or long really only matters in how it affects the ride down the road. We would prefer camping out in the wilds but if a longer MH eliminates that then we will make do. We want to travel in our last years but we don't want to stop every day having only gone 100 miles because the wife's back is not tolerating it.
So now the consideration is which option is going to be the best in comfort going down the road....Class A or 5vr? with the Dodge dually having air suspension?