Our favorite site is also campgroundreviews.com . A sister site we have been using more and more lately is
http://epgsoft.com/CampgroundMap/ Even though it isn't as complete as campgroundreviews.com (RVPR), it allows the use of a map that helps locate potential parks that are listed with RVPR or not on anybody's lists. If I find a park in a potential location, I click on it and it may or may not send me to RVPR where I then get a list of more parks yet in that area. I probably just confused everyone, just give it a try and you will know what I mean. My wife calls this early senility?
Jim