I know that I'm probably being a little ignorant (and maybe just a little lazy) by asking this, but what exactly does the .2 upgrade get you? It's my understanding that multi-channel upsampling and the ability to add the MHR for DVD-audio, but is that it? Doesn't the original 568 upsample the front three channels?

Meridian system: G68ADV, DSP6K, DSP5500C, DSP5K, Oppo BDP-95, Sonos