There are already many reviews with good explanations of the device. Many points lie in the eye of the beholder and the demands of the user. The hardware meets for me in every respect, the task of a Navi. For software and function as it looks different. The software matures as with many companies only to the customer. Positive that's some improvement was lately in the current version 13,057. I think it's good that this is the use something new, because still a lot of potential in it. Also, the route guidance is performed easily and without a lot of bells and whistles. Does not seem to work properly, the update map data with such speed and road closures. Of the system TomTom has been living, a lot of customers and thereby many current data. But we're working on. Good information is the manufacturer and forum times to test such a device.
My conclusion, the hardware and the route guidance is good and if the software will be further developed a good system