To monitor I can not say much at the moment, only so much that this depending on the viewing direction from the bottom upwards, depending on the direction of a yellow tinge but that does not bother me much. Will say more after a few weeks. What me very upset, the fact is that no one mentioned the DisplayPort, which is only installed in these monitors is the only connection. So the graphics cards without these DisplayPort, the signal can no longer send and there are still enough for the users. DVI, HDMI, etc. graphics card outputs the DP on the monitor no longer drive, the screen remains dark (no signal). This is not mentioned at all by the manufacturers. Conclusion, stay away from these monitors if the card does not have a DP connection, or to order equal to an appropriate graphics card to do so. One more thing, do not try with adapters, passive or active, it is not working. DisplayPort is compatible with nothing.