Infidel, your light doesn't have rings around the hotspot?
I'm kind of surprised at the green-ness of the one light... I'm afraid I'd have to take that back if it's as pronounced as it looks in the pics.
My 2C has a very bluish-white hotspot with a few blue rings and one single tan looking ring. It takes some getting used to, but I can see applications where one would want just the spot with basically no spill beam. I just wonder how many folks that don't know anything about flashlights are buying these two lights and being very surprised at the beam.
Still, for ~$20, these are very nicely finished lights with great build quality. I made a PVC spacer so I can use rechargeable NiMH AA cells in my 2C. After running it through several charges, I SWEAR it's brighter than when new.