The bridge at "Dessau Hbf" does not quite match with the original. I know this station very well and this is the only detail, which clouds the very good overall impression. I discovered a similar bridge in Hagen, in the "Ruhr Sieg Nord" DLC (which looks like the one on my photo), it just needs to be exchanged, without further modeling or building a new one. Another thing is the improvement of a few railway junctions between Dessau and Leipzig. The roads (crossing the rails) lie a bit to deep, so there is level difference between the rails and road surface...