just an fyi: i used the xtreme beam, cost like 5 bucks at rite aid, and that lil' thinh was pretty bright! if you ever need a couple of cheap flashlights,pick a couople up!
I like to use a small flashlight that I can hold between 2 fingers (like a cigarette). That way I can still have use of my hand to hold another device. (Sometimes you need 3 or 4 hands!)