Having been a DBA player from the time it was first introduced into the United States, I have now been bitten by the "Field of Glory" bug. Then again, there's always "Hordes of the Things" (AKA "HOTT"); and there are all those unpainted 6mm troops lurking in the closet...
The medieval demographics article is probably more than I will ever mess with in an ancient/medieval campaign game, but it was just too thorough to pass up.
Finally, the rotation scheme for a three- or four-round tournament is there in case anyone wants to try one out. This scheme allows six or eight players to play three or four rounds on as many fixed-terrain tables, with preset armies, in such a fashion that no player will ever play the same opponent twice, run the same army twice, or fight over the same ground twice.