So, with a 722, I am NOT able to: watch one channel on TV1, a second channel on TV2 and record a third channel to the DVR? But, I CAN do this with 1 Hopper and 1 Joey?I agree that a hopper and Joey is the better system with more recording options but it also costs more money.
You can watch recordings just fine from the other room with a 722 or 922 as long as you don't mind them being in SD. Also, If you are recording something TV2 won't be able to watch live TV.