@partian shot:
You begin to impress me a little bit LoL
I think I'll better move to "historical references" for not going completely off-topic, here.

One thing I never bothered in modding tw beforehands:
Bow-Shooting-Speed.
As I already mentioned, bows in ancient times could be shot much faster than we are all used to in tw. Is it possible to swap the "set the arrows on fire"-Button with a "Shoot as fast as you can"-Option?
This might change the way to use Archers in the game dramatically. If we could drop the time used to shoot one arrow down to a second (that's fast, but not not even near something like a world record), this would instantly stop even the thoughest armoured unit from doing anything else than taking cover.
If we do the math, it becomes pretty obvious: A bunch of just 50 Archers can spill out 500 Arrows within 10 seconds...