Yo - Love my 563A EXCEPT for one annoying issue: I occasionally hear a snappy-ticky sound when listening to DVD-Audio or SACD discs through the analog multichannel outputs. It only occurs in the silence between disc tracks, and it crops up in randomly different speakers - I don't think it's related to the center-channel noise issue I've read about. Has anyone else had a similar experience? General question: How do people who have issues with this player deal with it - through Pioneer or the retailer? I'd exchange it at Best Buy for a different unit, but I already threw the box away (I know, duh...). Sorry if this has already been addressed - I searched around, but didn't find any similar posts.