I haven't tried the new Surefire lights yet, but I have tried the ThruNite lights. I was unimpressed with the quality and durability of the ThruNite lights. I just returned a T10 because the switch didn't work about 1/3 of the times. I have never had that issue with a Surefire.

Are the ThurNite lights worth $30, maybe but I think I would rather spend a bit more on a company that makes more reliable lights.

My EDC light has been a NiteCore Smart PD D10 that has held up remarkably well, I am hoping that the new Surefire Titan will be a good upgrade.
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"Trust in God --and press-check. You cannot ignore danger and call it faith." -Duke