24 ft or less B+ with over head bed.
In looking on line I notice most B+ MH's eliminate the long overhang over the front cab and the Queen bed. They look more aero dynamic and have less overall height. Some claim they ride better than a ...
Forum Discussion
To get that nice aerodynamic look that you like, the overcab area is very shallow and narrow, not really enough for a comfortable bed, even single sized... you'd never be able to sit up because of the angled portion. I've never seen one that tried to squeeze a bed in that area, but you could probably do something custom if you had a small person to put up there.