Scourge of War Boards

One thing that doesn't seem right is the marching of units of different for example divisions on the same part of a road at the same time. Is this a known problem and are you working on that? How should it work?
Or are there penalties for cohesion?

There are no penalties for this. We figure it would go to far into messing with gameplay. We also figure that the units on the road are representative of what's going on. I understand your concern and you are correct that it is not valid for a 100% simulation. But it is probably not something that we would address.