Excellent! Edit: did not keep ... -2 stars

Great surprise! This is my second after a very effective Takara GP56. It abandons iGo for quick and intuitive proprietary software. The cards are of 2011, the update free of radars on the website of Takara (in any case as soon as everything will conform to the new legislation ...).

The large 7 "screen is actually 800 x 480, contrary to what is written on almost all websites who market (see specifications on Takara.fr). It is bright, accurate, and can display many information legibly. This is the highlight of this device. It automatically switches to night mode (light sensor).

Negative: autonomy a fair bit (just over 2 hours).

In conclusion it leads you perfectly from one point to another. For high tech gadgets (live!, Iq-routes traffic info) that ultimately serve little and mostly subscription, look elsewhere. If you want a machine readable, large, convenient and simple, go for it!

Edit: a pink line appeared suddenly after 6 months in the height of the screen: it will share more. The device is however not used extensively, far from it, and always tidy in the foam of the box. Disappointing as it is embarrassing. I therefore withdraw 2 stars.
In addition, the site Takara, over updating danger areas, the download file is empty !!! So keep your old file, even if it can not be maintained. It's that or nothing!