15 points of armor reduce damage for 1 point. thats why i divided 43 by 15.
i was talking about monsters. you cant make universal choice, it depends on what weapon is player using. That with agility is little better. but in fights against monsters at tier 2 i used damage reducing and it works great.
This is not exactly true... From some time now 12 armor points reduce damage for 1 point....
- Every 12 points of armor decrease damage done to the hero by 1 point.
and there are references at forum...
As for your question...
If your enemies have low damage it doesn't really matters what you will choose the effect will be almost the same, no (or little) damage. With the damage reduction to be a bit better. But when you are fighting with enemies causing mass damage, the only solution is to avoid an attack, thus the more your agility the better. Even if they are from helmet, or weapons.