Hi all, I recently got a Samsung LN-T3242H LCD HDTV and I'm having a lot of trouble making the picture in its optimal settings so that the HD channels will LOOK like HD channels... I'm using Time Warner Cable, and using component cables connecting the cable box to my TV... When the picture moves around on TV (like a NBA basketball game) it seems like it's very chippy and sort of fuzzy...

Also, the only picture sizes I can choose are 16:9, zoom 1, zoom 2, or 4:3... I want to choose wide fit so it'll fill the whole TV screen instead of having 2 black lines (bars) on the top and bottom like I'm watching a movie or something... Does this mean I have to get a HDMI cable to connect to my cable box and my TV?

Please help me out guys!! THANKS!!