I bought Forlorn Hope the same time I bought the BG scenario book, after seeing it recommended by various people. It's indeed a quality production effort, and as Gary says contains a large amount of useful background information. Taking account of the regional variations between the armies makes FH look like having an edge in realism over certain other populist ECW rules one could mention. Caliver do very interesting scenario books to go with it...and talking of which, what's going in BG Scenarios volume 2? Freeman's Farm and Bemis Heights alone don't quite justify shelling out for new regiments of Perry Saratoga Brits 