The Quad remains a decent headlamp but pretty dated in what it brings to the table--you can get a lot more power and flexibility at less weight now, such are the advancements in LED efficiency and headlamp design.

In particular, I consider the Quad super in camp but not so hot on the trail, as it doesn't have any sort of beam. Moot point, as my kid stoleliberated mine.

Cheers,
_________________________
--Rick