Hi all I was wondering if there is a way to disable edge enhancement on this plasma(42-hds69). I have what I think is the newest firmware 115.0055. unfortunately still have the flashing in dark scenes.Still need to call about that and the excesive edge enhancement but maybe you could help and save me the hassle of the call. Also I have occasional issues with comcast dvr-hdmi ( jerkie 1080 video) thanksfor any info or help you might have.