Yellowstone Cruiser has both class A and class C. What are we talking about? What chassis, engine/trans. Things like refer, furnace, AC, water heater are all bought and installed in the mh so not much difference.
Any specific issue?
2006 Gulf Stream Friendship G7
350 Cat, Crusier Lift w/ Honda VTX
Blue Ox and 2019 Chevy Blazer RS AWD V6