As above - my monitor is showing nasty ghost trails - not fun for gaming. They are especially prominent when displaying greys. Most other colors are fine, but anything slightly dark tends to have a poor refresh rate. Is this normal? As an example, a yellow object passing over a grey background produces a blueish trail. Current setup:
R9 280x connected via DVI-D @ 1440p
Dell U2713HM
Windows 7
Have tried HDMI to the same effect. Unit is only about 2 weeks old.
