Quote Originally Posted by Ryanus
One simple thing that would help out the campaign map IMO would be to have large movement ranges in your own territory and much smaller ones than that of your enemies , this would do two things 1.) you could cross your empire in a relatively small amount of time (no more taking 20 years to get from Italy to Spain) without allowing you to blitzkrieg the middle east from france. 2.) The disparity between the mobility of the attacker and defenders would allow defenders to intercept attacking armies before they lay siege to the city, allowing for more field battles. If they did this in RTW it was a big of enough difference.
I really like that idea Ryanus! It doesn't even have to be a huge difference in movement points between home turf and neutral/enemy lands before it makes a whole new raft of strategies available, and is a good way of introducing the concept of supply without getting over complicated.