The frustrating problem is that most of these tools list only the campgrounds affiliated with the publisher! Or they provide you a “plan” only by email. And, like so many RV'ers, you probably have several types of campground memberships, so you end up using many “tools” and a lot of time planning a trip. There is even one GPS that is full of RV parks, but only from one affiliate, and you cannot add any other campgrounds! Now, how silly is that? Trying to plan a trip that truly gets the best prices staying at a combination of campgrounds can be difficult at best. We'll show you ALL the parks you want to see, but the others are still there to choose from.