Also with me the display was not bonded properly at the top. Unfortunately, the colors have nen quite a bluish cast. I recommend to all the necessarily want the 27-inch ASUS MX279H, here on Amazon with the name Asus 90LMGD051R010O1C. This has a better picture by far and an impeccable processing (had both juxtaposed). Those who do not want to invest the money, I can still recommend the Acer H236HLbmid, this has exelente black and white values, and bold colors, but only in 23 inch.