I just purchased my first plasma (PN51E550) and I'm experiencing something strange. From a distance, the picture looks great, but as I was investigating thr screen up close, I could see small flickering red, green, and blue pixels flashing (only in darker scenes). Also, this effect only seems to happen in "flocks" such as the corner of the scene or in a certain area.
Again, I can't notice it from from anywhere beyond 2-3 ft out (when I'm looking for it).
Is this normal? I don't remember if my LCD did this (I never investigates the panel as closely).