Having a minor signal loss issue with my 722. I have been getting regular drops of all three sats (61.5, 110 and 119). When it says the signal is lost I change the channel up or down 1 channel and then back to the original channel and it comes right back. It did not spend any time acquiring the satellite, so I question whether it was actually losing signal. I ran a check switch and everything came back fine. When it was happening the most it was doing it about every 5-10 minutes. Seems to have calmed down now but would love to know what was happening.