Yeah I did reply to my other thread about batteries but mods deleted all our posts for some reason...
Anyway, I'm using 3 CR123s right now because I have a box of them, and eventually I'll use whatever is best without having to use the extender tube because that makes it a bit too big for my liking.
I love the light, it has plenty of throw for me and it's extremely bright. It looks like those spotlights they put out in front of theatres and stuff, it's pretty insane.
The weather is sucky tonight so I couldn't really get any beam shots, but tomorrow and Sunday are supposed to be great so I'll try then. It's funny, I can charge my solar lights with it
Here's another picture, though there's only so many pictures you can take of a flashlight and everyone knows what this one looks like
I'll get some comparison shots next to my G2 once I get my lightbox set up better.