It was a 28mm Wars of the Roses game with two commands per side played on an 8 x 8 grid. Three players pushed troops around & I was the gamemaster. It was played to a definite conclusion in under two hours. All three of the players enjoyed the game quite a bit. They quickly grasped the major concepts and said that this was a great convention game.
After my game was put away, I played in a "training game" of ADLG. OMG, what a vastly different (and difficult) game that was, by stark contrast. It just didn't seem like much fun to me and I'll probably never play it again.
How far is the P&S/ECW supplement away from being available? I'm kind of getting the bug for that.