Petzl Tikka hands down. If you want a more adjustable beam, get the Tikka Plus, but I've had my Tikka for a couple of years and couldn't want for anything more. It stays on your head pretty good, but when you are in camp and want a general light source, you can hang it upside down around your neck, and you won't blind people you are talking to. This makes it easy to cook, clean pots, eat by headlamp, too.