I assume I can cancel and re-sign up at any time but I'm not sure. Is there any reason to wait for the 722 or should I just do it? There is no hurry for me to get dish other than a few extra channels and saving a few bucks. I've heard a little about the 722 like that it will have a larger hdd but I don't know any details about it being worth a few month wait (or however long). Also, the csr said I can't garantee you will get a 622, what else would they give me for a dual tuner hd reciever? They seem to never mention recievers by name when I call. thanks for any info.