I can't wait until we get to DPLIIxxxxxxx, and a speaker about every 2 inches, or how about instead of sheet rock we just go with four solid walls of speakers? Come on! Why is it I don't see a need past a good 5.1 system? My HT room is 20'X 23', and for the life of me, I can't find a need (nor want) for more than 5.1! Is it because I have plenty of spacing between the listening position and the rear speakers, and those with small little rooms have to cover the back with speakers to get a good distribution, because their couch is up against the rear wall? I am completely saturated with sound as it is, what is it that I'm missing? Why do so many of you need more channels? I really don't get it!