So last year I got into night riding, went out a few times, its a lot of fun. I got a pretty cheap Performace helmet light. This year, I am planning on doing it a LOT more, and am looking into getting an HID. I borrowed my friends Light&Motion last year, and it worked pretty well. I want somthing bright (odviously) good battery life, fast recharge time, sturdy, and easy to use with gloves (on/off). Battery size is not too important, as it will be going in my Camelbak Mule. Any Suggestions?