Hi PhilThib,
since i am in project management i do know absolutely the situation u r in.
triangle of project management
I am absolutely well with the idea CSA using corps first, for they used later this three huge corps in the Army of Virgina meanwhile the even larger Army of Potomac had a bad struggle to command and organize all the subunits of the peninsula campaign for instance.
Also, subunits of CSA were often bigger than Unions, for Union scarcely refilled regiments with replacements, but raised new ones instead and made it up to more than a dozen corps this way.
problem is just, with this kind of map and use of corps it is far to easy to build doomstacks and in the ACW i got the impression that divisions and brigades are even useless as a garrison.
You can only use them as kind of suppressing force against uprise of partisans.
in AACW this was solved superb.
so, kind of way would be as mentioned a higher combat penalty for huge stacks in a single province or bundling the combat behavior of corps more to having a General attached to, one General per corps or unless working with merely a factor of 75% or so.
and NO, I AM NOT EXPECTING ANY AD HOC SOLUTION within minutes, it is just an observation made in game.
i got plenty of time to test other nations first
As USA you have only the ACW and the 1.WW / parts of the Great war. Thats it!
time between them, nearly 50 years of the 70 years of gameplay. 66 years done.
the latter war was not about strategy, but was won about the fresh unbleeded resources of USA (US troops even used mainly the french machine gun and british mortars), so would be a gain from 60 years of development of the strategy. thus absolutely in the sense of your game PON
If I remember right there was only one major conflict between them, the war against Spain.
But you cant compare that as a war. Remember the story about "Teddy" Roosevelt who was a cavalrymen entering Cuba without horses for the unit was neither well equipped, nor were there enough transports to get the horses and the men over to Cuba at once.
USA lost about 400 in the whole war. Cubans / Phillipinos lead by USA more than 20000, for USA intervening so late
Also Indian war cant be compared to war. however, this was excellent implemented by your three colonial options with different degree of aggressiveness you can use in indian territory as long having colonial status
heartly greating from Anvers
PS:
ok, i admit it, after years (since times of HOI2) i just did it, i had an glance into the PARADOX forum to see, whether my observations regarding the problems with strategy is a familiar one.
as far i can see, same problems i encountered are mainly also known for players of the Prussian campaign.
I read a good bunch of notices about foreign doomstacks and people just copying this method by combining a couple of corps.

leure: