I have a Hopper in my Living Room and Joey in the Kitchen. 99% of the time they are on the same program. Unfortunately, the picture and sound are slightly out of sync between the two TV's. How easy would it be for me to set up the Joey to mirror the Hopper and would this fix the delay between the two? My current set up is 2 Hoppers and 4 Joeys on a DuoNode.