Bought this baby and downloaded it from Matrix Games http://www.matrixgames.com/products/434/details/DecisiveCampaigns:CaseBlue and installed it yesterday ... looks like a beaut -- same clean game play as Advanced tactics and previous Decisive Campaigns game ... but also quite a monster to get one's teeth into. A LOT of detail and getting one's head around the sheer size and number of units in the larger campaigns is a little daunting