I also don't think there will be any issues with respect to driving the "C" versus towing a trailer.
My guess is the major issue is the one mentioned by tenbear, your travel options once you get set-up at the campground. If you're not towing a car then you'll either have to disconnect sewer, water, electric or find transportation if you want to travel. This was the main reason my wife decided against get a "C" and went with a TT. We like to enjoy the campground while still having the freedom to explore.