Quite simply, when I play a 3D film I have to crank the brightness way up to the max to be able to see properly in dark scenes. Bright scenes benefit from this as well, since without brighness being cranked up normal daylight scenes look like thy're being shot at dusk. I have a Panny 50VT30, using THX setting. With normal viewing I have the brightness setting at the standard point, ie half way. Is there something else I should be doing instead of whacking the brightness up so much?