Very cool. I will keep a sharp eye out for it.
Would an American Civil War themed game based off of A&A’s system work? I think it could. An USA map with all the major cities of the time, with their rivers and railways could really lend themselves to creating some interesting conflicts. Ironclads would be a nice addition. Everything in the way A&A plays could carry over with almost all the same pieces except air, unless lookout balloons could work.(?)
General - Key player (like conquest of Empires?)
Infantry - Infantry
Artillery - Cannon/Parrot gun
Tank - Cavalry
siege weapons & mortars
Battleship - Ironclad
Transports -
gunboats
mines
wagons
surgical hospitals or ambulance corps? :-)
Maybe campaign oriented? Viksburg would be a great start! :-D