Good Sam's vs. KOA

value is about much more than cost. if you can't use PA when and where you need to use it then PA has no value. that was our issue. we could've used PA campgrounds nearly every day during our spring trip the year we had the membership but that would've meant traveling far out of our way to save a few bucks. OTOH, the GS parks were virtually everywhere and we'd rather be where we want to be and save 10% than drive miles out of our way to maybe save more...if there was a PA space at the campground in question and it was the right day of the week during the right month of the year.