Well, with all this data all CA needs to do now is scrap the ETW/NTW/TWS2 map system and go with something simpler and we'll have all the mod tools we ever wanted in no time at all!
I mean seriously, (In its current state) I don't give two flaps what is happening on the campaign map anyways. All the cherry blossums, bamboo and waterfalls can go... a simple white texture over the map will suffice as a winter map, a tan texture for fall, greenery for spring and something suitable for summer is all they need to replace the complex weather patterns, time of day, etc. on the map now. So if they just dumbed it down and focused more to improve the battlefield maps and other aspects of the game (family tree, diplomacy, reinforcements, etc), for me that would be awesome.