Ah, two different locations. The Onkyo is going strong at our Family lake home, driving some Infinity speakers (sorry, I forget the model) and a powered Infinity subwoofer. Atrium speakers under the deck for Zone 2 audio.
No, the Denon is replacing my nine year old Yamaha RX-V663 receiver in my Family Room Entertainment center. Sorry for the confusion...
harshness, Monoprice is where I purchased the original HDMI cables that I ran. I said 5m but 15'-16' should work. I also bought my flat wall mount from Monoprice as well. Ten years ago the price of flat panel mounting products was obscene. I think I paid $14 for powder-coated steel plate and rails that hung from the plate which fit my needs perfectly (the plate mounts to a wooden upright frame that is mounted on drawer slides so the TV slides in and out of the Entertainment center, no tilt desired).