First things first, and I know I haven't posted in this thread much, but this is a very nice looking map.
Ok, first, I think you need to remove "The Gettysburg Campaign" from it's current spot, make it stand out on it's own. It's supposed to be an introduction to the map, but right now it sort of gets muddled in with all of the gameplay instructions.
I don't like that Lee can only be attacked by 3 regions (Ewell, Hill, and Longstreet) while Meade can be attacked by 7 regions. Even more unbalanced is that those 3 regions are then protected on both sides. It seems Meade is significantly more vulnerable to the rest of the map, and thus his bonus easier to break.
I think the legend needs quite a bit more sorting as well. For instance, break each of the Map Legend components out separately and indicate what they can do in their own little box, as opposed to how it currently is.
What are the dimensions of the map? I think it could stand to be enlarged a little bit so that things aren't so congested and that your legend markers (Troops, Battlefield, Cavalry, etc) can be a little easier to distinguish.
I'll admit I wanted to get something posted tonight because I haven't posted anything in a while, so that's a start. I will try to look closer at things soon, see if things make more sense when I'm not tired .