Totally agree on you about the sky-high rates. We're going for a week this summer, and opted to rent a guest hosue on a working dairy farm in the area. The kids can fish in the creek, gather eggs, and play with the kittens. I just figured I'd mention it as a different option. Of course, if you're only going for a couple days, and you're jsut looing for a place to sleep, there are cheaper hotels a short drive from the parks.