On the whole, I am also very satisfied with the device. The advantages of the previous Rezesionen I can only confirm. Especially the awesome sound setting on the choice of vehicle size is very convenient. So you can choose between different sound configurations such as limousine, station wagon or van etc. The display makes a very classy look and is individually programmable and contrasty.
The only small defects which is a bit annoying in everyday use, the wobble of the control panel when you press a button. (Was criticized even in previouse Rezesionen) The volume control only reacts very slowly ... so you can not quickly use the dial (as in the past when analog controller), but must make very emotional loud and quiet. Furthermore, a quick mute function can not be found.
Despite these little things I can do that device to others.