Steeco, I wish I could just run through HDMI cables....I agree this would be a great option. However, I am running to a TV in an upstairs room and I don't want to have to fish HDMI cable through the insulated walls. I have seen the wireless HDMI stuff on the market, but a little more than I want to spend. I was hoping I could get this mirror/backfeed up and running with a clear picture relatively inexpensive.