IMO, there is an allure to the MH, but it fades quickly for me once I start looking at floor plans and interiors. My Cameo has a very residential feel to it...most coaches have a bus feeling to them that just doesn't work for me. Add to the that expense to purchase and specialty maintenance of a large frame vehicle and you know how I'll vote.
On the other hand, it sure would be nice to not worry as much about weights etc. Jim-Linda is right about too many variables....depends on you. You're towing something either way!