Unit Formations

Whats up AOEO world,

My bro was asking me about Unit Formations like the ones is AOE2 and if they are ever going to be included or entirely not possible. I said that what better place to find out then the official forum. Would unit formations create issues with the pathfinding, AI or pve game in anyway?? Does anyone know if they are being considered, tested or on the bottom of the 'priority list'??

Even if one or two formations were added like the Staggered and Flank formations would be great. Would anyone else like to see unit formations be considered in aoeo?? If so, which would you like to see?? Would pvp have issues??

Thanks.