I bought a Commerical digital trail camera the other day and also am in the process of building My first home brew digital camera. I already have the case a 370 camera and am looking at the boards to chose from and had a ?? First on the commerical unit I bought it is a wake/sleep style and trigger time is running 3-4 seconds from PIR trigger to picture taking. Batt life is unreal it should last months when I test the batts it is takeing basicly no power to run it. This will be fine on my feed site but on a trail set I would like a faster trigger to keep from missing pictures of the game walking by. My ?? is there a board that could give me faster trigger time with the sleep/wake mode and will it take alot of batt life away if I use a refresh mode to shorten trigger pic time.