I know about all the threads dealing with cables. Some say that the cable doesn't make the difference, some say that it does. Well, I just replaced my component cables running from my DVD player, Sony DVP-NS999ES, to my TV, Sony KP-51WS510 with new Silver Digital cables. Wow, what a difference. Colors are much more vivid and the overall picture looks cleaner. I know that these cables are not cheap, but well worth the investment. I would recommend making the upgrade to anyone who is thinking about it.