The game Achtung Panzer: Kharkov 1943, has most of those.
But I agree that it would be great to see them in CM:N or follow ups.
Roads in AP:Kharkov are like hard wired waypoints that you can select a specific "move via road" key and you unit will head straight for the nearest road and then head in the general direction you direct them to.
It saves a bit on the micromanagement with waypoints as they can just follow the road for the same effect...!!!
Also, can we have or someone mod some blood into the game.
Btw... Has the German Infantry been modelled + textured up to a decent stage that we could possible have a bone pic thrown to us soon?