I was looking for a Vanilla Mod that only updates AI (campaign and battle).

I have noticed that you have edited the unit stats from the original Vanilla version. Were the unit stat changes needed? The more changes one makes the more removed the game becomes from the original Vanilla version...

You have also changed the building tree - you can now build catapults in large towns (instead of cities).

Are there any other changes that we should be aware of?

Please list all changes made, so we can judge how far removed this Mod is from the Original Version.

Thanks!