The Battle of Chipana - A scenario for Dahlgren and Columbiad

I'm hoping to have time to play this game at the weekend, if all goes according to plan, although I'll be using a smaller area due to the dining room table being buried in paper work. If I can clear it off it will still be only a 3' x 5' area, but I think that will be fine as I'm using 1/2400th scale models rather than the more common 1/1200th scale for this particular conflict. I'm looking forward to the Peruvians repeating history and making a ham fist of it, or redeeming themselves by capturing the Magallanes!