I recently got a new BR DVD player, and it has the 7.1/5.1-channels of analog output capabilities, and my Integra receiver has the imputs. So I spent most of Sunday trying to get this to work, but for some resason I could not get into DVDs players menu that contained the 7.1/5.1, it was grayed out so could not enter. I am sure it is a little thing I am not doing right, but my question to anyone that has tried this audio format, what do you think, campared to two channel sterio, or digital optic/coaxial?? I once got very excited to try bi-amping and was disapointed with the sound, was not worth all the extra connections, is this the same deal with multi ch?