Hi everyone, My name is Fred and I am excited about joining CandlePowerForums. My first experience with flash lights other than the everyday store bought L.E.D. and incandescent ones was a couple of years ago when I purchased a Tiablo A9 Q5. It was an eye opening experience to see what I had been missing. The Tiablo gave almost 3 years of flawless performance, but a few days ago it just "died". I don't know if it is a damaged circuit board or bulb, but the cost of shipping and repair were not worth it. I have ordered a Klarus XT10 (after comparing all of the features and looking at the reviews from Marshall at "going gear")and am looking forward to using it. Fred