Thanks I appreciate the info.
Here is my situation. I have a 721dvr in the great room, a 301 in the MBR, a 301 in the kitchen and a 502 in the GBR. And what I think I want to do is replace the 721 with the HD722 and replace the 301 in the MBR with the HD211. I think I have a bit of overkill and need to eliminate one receiver to help bring the cost down some.
I think I am going to call tonight and see what dish says. I have been a customer for 10+ years, not that it matters to them. lol