I have the device in gray / gold (the back is rubberized in this version; at the silver / white version, the back is glossy and you can see the fingerprints very well).
What I find positive:
-tolles, sharp display
-bisher enduring battery
-everything runs smoothly; No trailer yet
-The sound is just awesome
-The notification LED is beautifully discreet
-The downloaded games (such. B. Need for Speed) running great and it is great fun on the large display and the super sound
The only thing me a little is currently disturbs the size of the device, which is already known before buying but of course.
Since I switched from an iPhone 5s on this device is the size difference but enormously (the one-hand operation falls a little hard), but I'll certainly get used to it.
All in all a top device that I would not easily give up.