Hey Lightbringer, thanks for the recommendation. My SD05 arrived today. It's still mid afternoon here but it certainly seems bright. I like the ring control.

But mostly, the size and appearance of the light blow me away. It's smaller than a C8 and looks to be more pocketable. Fit and finish are top notch to my eye and fingers.

This is a nifty light. If it came in purple, red or blue I'd buy some more.