Burn in exists for plasmas, but what people forget is that it also exists on CRT TVs. By far the worse cases of it, I've seen on CRT TVs. I have a 50" plasma. I play alot of gamecube which for some reason leaves about 3" total on the sides that it won't fill. I also watch a bit of 2.35 movies. After playing/watching 2-3 hours, the burn in is washed away within 5 seconds of changing the channel to something that fills the whole screen.
My question is about my parents LCD. They have a sharp aquos 46". It has 4 ms response time. I've always thought it was a quality display/still do. It looks fabulous in 1080p and I've never really noticed issues when playing TV/movies. But I hooked my wii up to it. Everything looked really good and played really well. Then we put on Super Mario Bros (VC). And the motion blur was almost unplayable. Something I didn't notice at all on my plasma. Do you need to get a 120 hz LCD to avoid this problem? I don't think the response time gets much better than 4 ms for LCD.
