First, I would like to introduce myself and say hello to the others posting here in the CM Forum.
And now, to my topic: As far as I understood, horses will not appear in CMBB or other future versions of CM. Concerning cavalry, this makes sense as long as no one desperately wants to build a scenario with Polish uhlans, or lancers, attacking German Panzers in 1939.
But I think, horses are a must at least for the German army. Even in its best days, a surprisingly large part of the German artillery depended completely on horses to be mobile. And according to my grandfather, who was in a PaK crew on the Eastern Front in '45, virtually all pieces from the 37mm-PaK to the 8.8 were drawn by horses in the last months of the war since tractors were either destroyed, broken beyond repair or simply without fuel. The Wehrmacht was, except some elite formations and the "iron spearhead", never fully motorized. In my opinion, coming CM versions should reflect this.
Greetings,
Feldgendarm