Pretty nice. The one they sent me had 0 dead pixels and worked great out of the box. The colors are really nice especially after calibrating. The only thing I really didn't like was the anti glare coating, but I have gotten more used to it after a few days. For anyone wanting to use this with their macbook pro go ahead and buy it. If you own a display port to dual dvi adapter this monitor will work great without any issues (that I have noticed).