LOL, this is easy. Disney owns RCD by virtue of its being the TAX behind the gov. Yeah yeah, come on we know how this really works. Disney is the profit here. What it wants, it gets, end of story. But RCD is still officially an Government Entity, and therefore technically its own legally separate creature no matter who really is the power behind the scenes. WDW is an Corporate Entity and in another legal category itself, though as big and powerful as Walt's monster is, those lines are rather shady. So yes, officially they are and shall remain separate, and hence the radios systems are totally different animals. One has Bat Wings, one has Mouse Ears OKAY!? Heck, be glad you can hear the Bat Wings in Florida, the home of paranoia and encryption for government agencies. And as to the WDW system being fully encrypted, the Disney monster does not want any of its corporate secrets of operation being overheard by any competitor. Its an common enough way of operation for many organizations. Go listen to the A-B Brewing folks,.. Won't hear much since they rarely have anything not E. Though it is interesting that most "Theme Parks" are a tad more open in how they operate lol. Anyway, on with the show.