We are renting a Class C for the first time. Should we get the smaller or larger one? The larger one is 30 feet. We have 2 adults, a 14 yo and two 10yo.
Don't forget the issue of weight/carrying capacity. Most class C's are on a 14k-sh Ford chassis. The larger/longer the "house" part, the lower the remaining capacity for people and things. You will likely find a 30 footer doesn't have enough CCC left for much after you put more than 2 people and their clothes in it.