My new 1939 map is something totally new. I used the AA50 base, and added historical IPC values, and territories. ( based on Mark Harrison and old published maps of the period)
Now it has 11 players and 4 minor axis allies in addition to neutrals. People from Canada, France, even Brazil will be happy because they are represented.
The territories are not based on any AA product, but on old maps published in 1939-42 that i physically look at and make decisions from.
This will be what i feel is what AA should be in terms of victory conditions that allow for individual objectives by nation.
The rules and values will be based on AA50/AAG40 so its easy to play and no learning curve needed.
Tech and some special rules for lend lease will be different from those products.
Fortifications and Self Propelled Artillery will be the only ‘new’ standard units, unless you get heavy tanks via research.