This just in from a friend:
Remember that $4.00 flashlight I bought just to see how good/bad a $4.00 flashlight would be? It's the Cree Q5 I got from Amazon:
Well, it turned out to be one amazing little flashlight. So amazing I bought one for my wife to carry in her equipment bag. Of course, the red one is hers because she always wants red, and I got the black one. It's a zoom, going from wide at the closed end to focus at the zoom end. Just thought I'd tell you this in case someone needs a recommendation for a small flashlight. More to choose from at Amazon:
(Doggone shame I'm out of money.... )