I know Doug and a lot of other people are big fans of the LRI photons, I have a few myself, but for a PSK, if you can afford the space, I'd highly recommend a Fenix E01. Regulated output for a lot longer! Given it is a good bit bigger.

What is a "gagged" mini bic? I assume some method of making it so the button can't be depressed and butane lost, but I don't know how to "gag" one. Good idea though!

R