What is the purpose of Heavy Cavalry?

I would love to have seen you add the traditional mixed D so there was a base line. is the Spear HC D faster or slower than if you added a couple thousand archers to the mix but keeping the same power level or is it that added archers just tips the scales too much that you can't make it work?
 

TheBlackOne

Knight
Samuri 4 life;n25054 said:
I would love to have seen you add the traditional mixed D so there was a base line. is the Spear HC D faster or slower than if you added a couple thousand archers to the mix but keeping the same power level or is it that added archers just tips the scales too much that you can't make it work?
Who are you asking that question?
 
I was asking crusty if he ran any tests on mixing in archers to replace a few spear and HC and see how Spear/Archer/HC compared to Spear/HC.