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!"
Yeah, right. $700? What the hell good does it do to come on the market with something new that might actually have a chance of becoming a success then price it so nobody will even try it. What were they thinking during the manufacturing process? You need to have a price point goal before you bring anything to market. If $700 was that point then, oops.