I am basing my opinion on personal experience. LG and Samsung televisions have never impressed me. They're cheap budget sets, so are good value, but they can't compete in the quality stakes. I'm not a fan of LED TV's. OLED TV's maybe, but certainly not LED backlit. Panasonic LCD motion handling is fine, the plasma's do stutter a bit (even the new Neo-PDP's) though, but that is more down the technology of the screen.