I replaced the Onk with the Pioneer and wow! The M100s just came to life. Better everything. I don't need the 800 any more for music. You can hear and see the grip of the Pioneer on those M100s. Just like when I replaced the Denon in the living room, I no longer need Audyssey.
Ian is sending me an ADA-1000-3 and an ADA-1500-3. We'll see what difference those make.
House of the Rising Sone Out in the mid or far field Dedicated mid-woofers are over-rated