Another thing: Trade Knowledge
I don't get the point why in all cases the value of my tech knowledge is 3 and this of my opponent 4.
Wouldn't it be of more sense, to make a difference being influenced by what the other one need?
Example:
I have only 1 point in Warfare and 20 in Magic.
My opponent has 120 Warfare and 1 Point in Magic.
So i put 1 point of magic in the pool and get a value of 4 and the AI put 1 point of warfare and get the same value.
Certainly there have to be more factors than that (maybe the AI Race doesn't need magic at all), but in my current game it is a little bit boring, that always i have to give more value than the AI.