@the-captain Excellent Yes i find caucasus much harder to defend in EXP. It is quite key to do so though imo :)
Edit
I still like Mines in Bellarus but as you say, it’s more to encourage a different movement. If one can keep Army Group South and North unable to support each other, that pretty much prevents any major German offensive.
Bellarus is so key, for russia as well. There mobile units can strike both German Groups then.
I find when trading TTys is when the mines seem to be more impactful.
If Russia loses Belarus and both German Army Groups can concentrate with there superior mobility, there kinda fckd.
Of course, if theres 3 German Army Groups, there pretty much fckd anyway lol