I buy this monitor on the basis of very good test on a well-known site for professional use. Indeed it is a very good monitor, the picture is beautiful and blah what price, 450th instead of 630th (on the Dell site) !!! Except that there is significant light leaks (scouring default on low-end screen) so that when I put a totally black background, there in the corners lighter areas look gray ... Ok I can not be unlucky so I references the gear in return me another bang ... And it's the same problème.t So either I have really bad luck or Dell refourgue his failing series to dealers, (maybe that would explain the price difference). Anyway I got my money (thank you Amazon) but lost so much time!
