Tomorrow a tech is bringing a 722 to trade for a 622 with no HDMI so I can sign up for GoogleTv. I live in NE Mo 63552, the HD locals I get and want to keep are on 61.5, I have HD Absolute and some channels are available on 129 that I dont get. I have a 61.5(500), and 110 + 119(500), I am not averse to having 2 dishes. I have good reception now. What set up do I need to get the channels I am missing on 129 and keep the locals which are only on 61.5. Thank You ron