I think Im unequivocably, the biggest Yamaha fan in here. My equipment list speaks to that. I think AUDESSY does a better job on paper than YPAO but whether that's audible has yet to be determined in a proper listening test. Im now a miniDSP fanboy having dialed in 2 subs, soon to be 3 in the greatroom. Im happy you are enjoying your Yammy.