I tried all the modes, including AdobeRGB, and the same ghosting appears as well as the color temp or brightness/contrast changes during the playback, e.g., for n-seconds it's one color "hue", and then it changes depending on the lighting in the movie. If they could fix this, I'd strongly consider keeping it. At this point, I will most likely return it this week. Static photos look great, but anything that involves motion, the monitor acts wonky like this, esp. with video. One person on the review for this monitor make sure cables are tight/good GPU. Aside from a firepro/quadro, I think a GTX 680 is a darn good card. The DisplayPort connection couldn't be any tighter. It's the monitor.