We have yet to be turned away. When I call, for simplicity and lack of confusion, I describe ours as a 45' motorhome or Super C. I want to know before arrival if 45' + car is too much for the sites or the roads too tight. This is our first near legal limit camper, so consider heights of overpasses, tree limbs and weight limit bridges...the bed height of RR tracks can have a ground clearance issue too.
In general, I wasn't impressed with the 6-speed and power of the 2008-2010 M2 based campers. Perhaps builders are spec'ing the cab chassis different since the model has become more popular and GM dropped the 4500-5500 mid-duty segment.
We toured the Renegade factory and I don't remember any process that was much different than other builders. Most builders will keep to the RV style furnishings, but residential class appliances are being used more.
Just by perception, some think you loose 9' of living area to the cab, but we use that area when parked much like the other living area...it's not like the F350 platform C class. If no other use, it's easy to just store stuff when we're
camping.
Look at some of the other dedicated super C builders (Showhauler, NRC, Haulmark, United Specialties) for M2 campers.
Greg
N5LFH
2007 Chariot