Anyone retina display users experiencing this problem?

[ka jowct]

One reader, who contacted us directly, reports that he’s gone through three rMBP’s, all with LG panels, and all with the same defect. He writes “all models i have had suffered severe IR [image retention], were all LG panels, and the last two besides IR have had completely untrue colour calibrations, very poor contrast and been 30% dimmer than any Samsung i have compared them to – as well as having a pink hue across the left of the screen.”