The basis of this headlamp will be all about brute, overkill. All structural components will be made of aluminum and nytrolon.....not flimsy plastic. All adjustments will use actual hadware.....not mass produced plastic junk. This will be the kind of headlamp that will take a fall with you as you scrape your face across a granite ledge and the headlamp falls 50 ft. off a ravine......and still intact. Much of this headlamps "lighting system" will use READ........3VOLT Lithium BATTERIES not week double A's. Can you say cold weather performance? I'm taking matters into my own hands......I need your help. The Lighting System will also utilize Surefire LED compenents........anybody interested? You may end up owning (for free) a piece of Alaskan History for your much needed effort.