I currently have dish VP722 which serves an HD tv and two non HD tvs off of the 2nd receiver. I also have a VP211 for a separate HD TV. Question can 1 hopper and 1 joey replace the above? hopper for main HD TV Joey for second HD TV and also connect to the two non HD tv's. It would be rare for tvs off the joey to be used at the same time so having them all on the same station is not a problem.