I've really never heard of Freedom Resorts before but I applaud them for their 25% discount. We belong to Good Sam and PA and also have the Senior Pass to the NPs. With PA, you have to play the 'availability' game...probably the same with Freedom??
We'll let GS lapse because we've found, unless the CG is on our direct route, it's not worth eating up any extra fuel for their weenie 10%. Maybe with more CG discount providers entering the arena, GS might get with the program. NOW, when I try to opted out of their junk mail, it would actually work!