Anyone using the component-in to hook thier pc to thier HDTV? Im on the market for a HDTV and saw some models said they have DVI inputs, such as the Sony 57" (forgot the model number, said it had DVI interface, and was silver). Id like to use it to replace my LCD as long as it could be setup to run at least 1024x768 resolution. Any help on image quality of a PC on an HDTV or models i should look at would be appreciated! Oh, and my budget is around $2500, im looking for anything in the 50-57" range. Thanks!