I hooked a Dish network 811 to my 60" GWIII LCD rear, Using a monster DVI 400 cable, and the picture was terrible, even in HD. The componet cables looked great, even the cheap ones supplied by dish. The Sony tech that came out to fix my buzz (install a small resister in the ballast board and replace the lamp) said that i was not the first person who told him that. What's up? i want to, and Will use the DVI input eventually, so does anybody have any ideas? Also are cables that go from my computer's nvidea graphics card to DVI available?