I had hoped to move to the docking station and my Sony Vaio laptop a Dell monitor with ISP panel to the native resolution of 2560 x 1440. I succeeded, although with difficulty, but the picture quality was so rotten that it was not enough for demanding work (in my case, image processing). (On the monitor it was not, he put on a PC so the resolution is as it should be). All other functions such as port replicator have worked, were for me but useless, as I said, to me it explicitly to the high resolution, for me that was the knock-out criterion. A second star there for the usual good delivery and uncomplicated withdrawal.