OK Folks, you all have been wonderful in contributing to my decision of buying 57WS510. Will you extend your contribution in this too? My Setup is like this.... I run the cable to a monster outlet. From monster to my cable box ANT IN. Input 1: A DVI runs from my HDCable Box to the back of my TV. Input 2: A Component Video cable runs from my HDCable Box to Video In 6 of my TV (Don't know why I am running two inputs here). Input 3: S_Video from HDCable Box to my A/V Receiver. A Component Video cable runs from the A/V to my TV. My problem is, When I watch HD relay on my TV from either of the three inputs, I do not see a filled 16:9 format in my TV. I have to use the ZOOM mode to completely fill for even HD shows like Jay Leno, DiscoverHD etc. According to the TV Manual I should not be able to change the wide mode if I receive a true 16:9 signal. How can I findout the signal that my TV is displaying. I mean is there a way I can get it to display whether it is showing 480i, or 480p or 1080i or 720p etc...? Please Help!