I have the America's Everything pak and was interested in going to the HD packages. My current receiver pak is Primary Receiver 510D Receiver # 2 is 510D Receiver #3 is 522 DuoDVR Receiver #4 is 301D What kind of receivers/configuration would you guys recommend? I'm thinking of adding two 722, (1) 510, and one other single hd receiver. I'm not interested in back wiring through the walls. Will dish waive the 17dollars fee with the everthing pak? My current bill is about 130.