This is a hybrid A/V - 2 channel system. All components in the same room. For A/V  Im doing passthrough from the Mcintosh MX 121via the Mcintosh c2600 down to the MC601 mono-blocks out to  the front main speakers. This room is about 95% music however, and I mainly watch sports when I am doing any video. I will post my 2 dedicated 2 channel room at some point when I have time, but this is my main listening room.