Thanks for the link...

I think this makes it pretty easy to see that each faction will have its own set of about 5 to 8 "unique" units and then will probably share things like Crossbow militia, peasants and the type...I just hope that the unique units are actually unique and not just different renederings of units that are statistically identical (for example hopefully the Zweihanders and Berdiche Axemen are not really the same guys).

Anyways it is looking pretty fun as there will be lots of different troops stroming across our screens.