My sample has the nicest tint of all my Zebralights, and I'm very pleased with it. A pleasant surprise is that it came with a pocket clip that is also available for order from the Zebralight home page.
A negative is that I think the tail cap with its long and thin spring (same as my SC63w) does not really handle the current at H1. I get better performance (longer time on high before step down) using the tail cap from my SC64c (shorter spring), and the H600Fc tail cap seems to become warmer at H1 than the one from my SC64c. I could use the SC64c tail camp on my head lamp but a vigorous shake will turn it off. Since I am a bit uncomfortable with the H1, I have programmed the G6 mode group to have 980 Lm as max.