I'm considering renting an RV, to travel up to the dakotas(Mt. Rushmore, Deadwood, etc.) I'll probably be leaving from Oklahoma City, if I can rent from there, probably this summer sometime. I just have a few questions before I get too deep into this. First off, has anyone ever rented from American Dream Vacations(http://americandreamvacations.net/Lo....asp?lid=050)? If not this company, do ya'll know anywhere else around OKC, that rents RV's? Also, what is the most scenic byway, leading up thru the dakotas?