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!"
If this is a family/work/wife? site, then why are you talking about porn? Either disclose everything or nothing in my opinion.
As for HD DVD being too high res for porn, that sounds like an argument against hi-def in general. I guess the next time you have sex, you should either keep those lights off or put on someone else's glasses.