I was conflicted in raising this issue, as it's nothing huge...but sort of a logistical thing...
Noticing that the number of 1 star generals I possess as the Union (or CSA) player throughout the course of a game becomes astronomical by about 1863....I was wondering if it would be practical to allow for divisions to include brigaded leaders.....which to my knowledge, aren't allowed to right now.
It forces my corps stacks' CP demand to go up considerably having several "Independent" brigades along with my formed divisions. Plus I think brigading generals is a good way of earning them some combat experience anyway.
I didn't know if this could be incorporated in some way....
An historical example:
Jackson's Wing in 1862 that included divisions made up of brigades commanded by several notable generals like Armistead, Gregg, G.W. Smith, Hood etc....