KOA is the most expensive but just fine for overnight. The prospector is a a dirt lot 1/3 of the price of KOA, the other one I know if is about 4 or 5 miles north of ELY headed towards Magill. I don't remember the name. Its a little cheaper than KOA. I find all three are fine. I have stayed in each one. All are easy to get in and out.
Cacoon