Baranowski, Oppo may have meant to use both HDMI outputs on the Oppo, one for video directly to your projector, the other to the processor for audio.
Another option would be to get an Anthem MRX300 AVR and just use it as a pre/pro, very cost effective @$1000. I went from separates to the MRX in conjunction with my existing 5 channel amp and it works great. You could use some of the amps in it for extra channels or even a second zone.
Anthem's ARC room processing is nice in that it comes with a calibrated mic and uses the power of an external computer to calculate the filters.
Another option would be to get an Anthem MRX300 AVR and just use it as a pre/pro, very cost effective @$1000. I went from separates to the MRX in conjunction with my existing 5 channel amp and it works great. You could use some of the amps in it for extra channels or even a second zone.
Anthem's ARC room processing is nice in that it comes with a calibrated mic and uses the power of an external computer to calculate the filters.