Sorry for taking this thread...
I just took a look at the Screens - well done! The graphics are great, but the map's Details...oO The area of between Braunschweig and Potsdam is a mess - sorry for that. But you fully missed geographical correctness. Ok - some adjustments aren't to be avoid, but Halberstadt south of Dessau? Burg next to Potsdam? Eisenach on the east bank of the Elbe river (!)? Wernigerode west of Wolfenbuettel?
Some ideas for small corrections:
replace Eisenach with Dessau
Switch Wolfenbuettel and Wernigerode
Dessau should be Halberstadt (and make Halberstadt Prussian for gods sake
Remove Tangermunde, call it Burg
rename Burg to Brandenburg
the former Halberstadt area could be named Aschersleben or Bernburg
If you must take in Eisenach - place it near Erfurt please