I was on the verge of buying a TH-42PWD8, until I went into Dixons today. They had a Panasonic PV500 next to a LGRZ37LZ31 and a Samsung PS425HX and the PV500 looked terrible (all running the same HD feed.) Isnt the PV500 mean to be far superior? The PV500 was so dark in comparison, you couldn't see the detail because of this. N.B. I asked the Dixons assistant for the remote and checked that the basic settings were good and all looked fine. Any ideas?