I have owned a fn8500, I owned both st50 and st60 and I personally have tested the oled LG as its currently sitting my son's room, any full array local dimming lcd is going to produce equal if not better contrast levels and true blacks. Infant if you did your research you would know that high end lcd displays are capable of true cinema 24p mode with out motion or judder. There is no reason to own a plasma anymore. The technology has become advanced enough to match if not beat the quality level of a plasma.