Has anyone experienced sound drops from Comcast? I don't have the issue with any other source (DVD or CD). I was wondering if it was my equipment, but I don't think so. It seems to only happen on digital channels and usually not durring prime time or at least not a frequent. I'm using an entry level Pioneer (516) receciver with Athena Audition series 5.1 (F1,B1,Center first generations with an older 200w Sony sub) so I don't think its any kind of overload. I am using the digital coax in from the Comcast box. I only get the runaround from Comcast but what else is new.