Actually, just about everything has already been described here, so I'll keep this short. Herumgemeckert is indeed mostly on the performance. I can only say, as you should keep the ball in considering the amount of time flat. The processing speed is more than ample for the apps that you used with such a tray. Because really jerky pretty much nothing, especially surfing the Internet running smoothly, Maps applications are displayed fast and fluid. No GPS WiFi or other connection problem, Topp. UMTS also feels quite fast, of course, always dependent on the connection speed that provides the mobile operator locally. The battery life is incredibly good, only charge the battery lasts a little longer than usual conventionally accordingly. The state function is great to have a rubber coating of Aluständers would have been, of course, desirable for the skid resistance, but you can not just have it all (I use to stick the supplied plastic stopper, even if it does not look as fancy). Otherwise I like the design and the workmanship is very good, especially the unfortunately quite expensive optional pocket with magnetic closure is extremely chic and functional.