Can 1 4DTV (922) power 2 BUD actuators (in other words, 2 antennas simultaneously)? I have an older GI 2770 that I could use to power one of the antennas. Can a 922 and 2770 be synced together to point at the same sat? I think the remotes for these can be used for either receiver so remote control wouldn't be much help. I suppose there are other options. It would be nice to be able to point to different birds (in a motorized environment).