This is my last question about this.. I promise. I have concerns about buying a Plasma with only 480 lines. As PAL and NTSC are 625/525 lines, I don't see how a Plasma can truely reproduce the original source. Its just seems like there arn't enought lines. Hopefully it isn't as simple as this, but I am concerned about spending so much money on a device, unable to display a true PAL/NTSC source.