princeton tech sells a 4AA PR2 based flashlight, no?
waterproof, nearly crushproof, and 4 batteries would
give brighter and/or longer running times? hmmmMMMmmm?
plus also, the princeton tech PR2 based headlamp is
now a luxeon headlamp, complete with headstraps and all..
plus you can have your choice of reflectors in several
of their products. rock.
let's see, how many PR2 flashlights do i have? hmmmm.
big $$$ to convert. maybe a few.