Hey- sorry this is off topic from your original question, but I am in the market for a new LCD 120hz tv, mind if i bug you on which one you picked and why?
As far as HDMI cables, I've heard that it doesn't matter. I bought a pack of 2 6' for 5 bucks awhile back knowing I was going to buy a HDTV but haven't used them yet obviously.
Samsung Touch of Color series is great. I love my 46". Samsung makes outstanding LCDs.