I run my higher end Sony LCD without any of those so-called 'picture enhancement' doodads running. For me, the PQ is simply stunning on any HD or Blu Ray source that I choose to watch. Off axis (where I don't sit), not so much.

As I've stated some time ago, I have a fine collection of vintage & modern radios - not net radios. It is well known that RFI pollution from Plasma TVs is brutal. I shudder to think that one might make its way into my neighourhood...

TAM