4Sevens Preon ReVo

[coyote]

...Arc AAA ... a light in its own league, and cannot be substituted by any new, sophisticated light.

i agree.

while i may reach for my ReVO most of the time, i will always carry an Arc (or Mako) as back-up because they are basically bomb-proof. i know they'll work when i need them the most because they are simple, potted, no glass lenses, toughest materials...