We have a 2014 c class freedom elite 28z that we just took out to Yellowstone from Al. We are new to rv camping but in the last year we have spent a week in key west Fl. and two weeks in yellowston...
Yes I am pulling a 2012 GMC canyon. I'm not sure of the mileage when we went to key west but I'm sure it was better. It is a v 10 E450 and yes I was using the tow/ haul activated. We had the fresh water take around a 1/3 full out and back. We did have a lot of clothes two kayaks.