If M offered a 10.2 upgrade, it would be interesting. Rather than rush into it, HDMI, BD&HDDVD upgrades would be a great start.

In my last post I erroneasly referred to a 7.1 configuration with "two rear surrounds." DUHHH. I wonder if many HHs have 7.1 systems with multiple rear surrounds beyond Left and Right instead of sides or in addition to sides. Would the .2 channels have different information?

Tim