Let the hive mind of Engadget get that for you.
"What is the best wireless surround sound speaker solution? I have a home theater where running wires is just not feasible. I have my own speakers, so I don't want a system that has speakers with integrated wireless. I've done a far amount of research and have only come across a few companies that even offer a reasonable solution: KEF, Kenwood and Rocketfish. Is there anything else out there? What do you recommend? Thank you!"
I have had the VIP 622 for a couple of months.
You can actually record THREE High Def shows at the same time - 2 from satelitte and one from an attached OTA antenna.
Playing back of shows: one output is HD and one output downcoverts to SD for a second TV.