Please, I've had mucho problems with Denon DVD product. I too have a SXRX Sony (50in) and found horrible "blocking" with my Denon 2910 when viewing DVDs. My unit was sent to Denon, they cleaned it, and gave it a software update and it still is putting out bad picture quality via HDMI. I finally gave it up and purchased a SONY unit and it plays as smooth as silk - no digital blocking via HDMI, better sound (more detailed: the Denon sounds muted). It's horrible really that a consumer can pay $700 for a name like Denon and get better quality form a Sony that's $129. !!!