I'd try fixing the anti-archer AI first before messing with the stats big time. Archers are stronger compared to MTW but the RTW AI is also much dumber compared to the MTW AI. It walks to the archers piecemeal whereas the MTW AI would assemble out of range then charge all at the same time.
I rarely run out of arrows in MTW. I always run out in RTW. You have an eternity to shoot the AI.
Also, experience is a very big advantage to archers this time around. In MTW, experience and weapon upgrades don't add to missile. Experience doesn't add to armor but upgrades do. In RTW, both missile and armor are affected by upgrades. However, missile is affected by experience but armor isn't. Defense skill rises with experience but it doesn't protect against missile attacks. So in MTW, there are 0 ways of boosting missiles but there is 1 way of boosting protection against it. In RTW, there are now 2 ways of boosting missiles but still only 1 way of boosting protection against it.
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