I've had a Sony 52XBR4 (LCD) as my main TV for several years now. I purchased (great deal from Costco) a Panasonic TCP54G20 (plasma). I have both going at the same time (out from my HR24) for testing. I'm new to the plasma world so I have a question. My 52XBR4 is a GREAT TV and so it seems is the new plasma also, but, I thought that a "plasma" wouldn't have motion issues. I don't know how to properly explain what I'm trying to say. Sometimes on my LCD there are "slight" problems with fast motion, when strobe lights go off in a scene, or other. Anything from a fast blur, to fast, quick "blocks" if you will. Anyway, having both side by side and running all day for comparison I've discovered any picture disturbances that I've (tried) to explain are happening to BOTH sets. Now, maybe my LCD was a pretty good set and the plasma didn't solve anything. Is what I'm describing a Direct TV signal issue?