Oh, you can? I guess that makes sense.
I've not followed the 4Dtv/410 bandwagon, and that surprised me.
Assuming the 410 service stays on the air (again, I'm not following the story enough to be sure, but maybe), wouldn't the 410 be the choice for a receiver due to Svideo or maybe Component output?
I thought the 920/922's had only composite video?
No doubt, any real 4D'er will set me straight. -
I can see the 920/922 being used as a dish mover.
But since it can work just as well with a voltage controlled LNBF (such as the C2, DMX242, etc.), I might suggest using a multiswitch to get multiple dual-polarity outputs for various receivers. -