Fine for you, because you are in Germany. Anyone else outside of Germany, if you get it from Germany please know all prints of the movie (3D Theatrical Cut, 2D Theatrical 137min/Directors 154min/Extended Special Edition 156min, and 4K Theatrical Cut) you are not getting 7.1 in English or French. All 3 prints are only in German 7.1 DTS-HD MA, and English, French 5.1 DTS-HD MA.
It's funny I literally watched my T2 two nights ago, and 5.1 DTS-HD is actually a downgrade to the one that comes with the T2 head, that is a 6.1 DTS-HD.
I am highly looking forward to the Audio Upgrade, so anyone else that is too, and in English speaking countries, take that into account also.