Gunny: Thanks for clarifying. Agree, it's an option. I'm particularly interested because I'm about two weeks behind her in a very similar process (Vegas or Phoenix).
All: Need to update the info I just added about Jucy RV Rentals. Read more of their FAQ. Turns out that you need to pay for extras that you might not think of as "extras": mileage, camping stuff, insurance, etc.
Unlimited mileage - add $30 per day (incl. tax)
100 miles a day - add $15 per day
Insurance - up to $22 per day for full coverage
etc.
Here's the FAQ:
http://www.jucyusa.com/our-vehicles/jucy-champ-mini-rv-rental/jucy-champ/#/faq
Here's the insurance page, which was cleverly and doubly camouflaged under "Excess Reduction" (silly kiwis! ;-):
Click this -->
http://www.jucyusa.com/our-vehicles/jucy-champ-mini-rv-rental/jucy-champ/#/insurance
and then, when it doesn't take you to the right place, click "Excess Reduction" from the menu on that page.
So, in the end, what looked like a great deal -- $45 a day -- could in fact be more like $97 a day, with unlimited mileage and full insurance coverage. They also seem to put a hold of $500 to $1,500 on your credit card related to the insurance coverage.
Whew!
Vagabound