Either dismounted cavalry and gun crews in "cossack" hat, or cavalry in helmets. BKC-II and Command Decision both expect you to be able to dismount cavalry. I'd like the "cool" cavalry, but I can use your existing infantry if the cavalry have helmets (or pilotka caps)
Please, add my vote to this.
and mine.
Helmets OK
I see you have Cossack cavalry in the WW1 range (RP7). Any pictures?
If they could be "either war and in between" Dismounts for those would be great.