Received the Olight S15 "Baton". Meh.
It's exquisitely made and all that, and I know it has excellent battery life, but I would have been more impressed 5 years ago.
The tint is woeful. It's not supposed to be neutral, but it's not really daylight either; just green.
With the clip attached, I need a light to find the power button - it's not obvious by feel.
The Moonlight mode is good, but with the two NiMH batteries I tried (with and without the extender tube), there's really no perceptible difference between medium and high.
The instructions are poor. The method to engage the strobe seemed incredibly Byzantine, but when I played around with it, it was dead simple. I can live with the interface, but I don't think Zebralight has anything to fear ...
And of course, it's not even remotely bright. In terms of usefulness, it came off second best compared to a 3-year-old Romisen RC-29 zoomable aspheric that sells for under $20. But the real killer was comparing it to my 5-year-old twisty CR123A mini-flashlight, which had a vastly better beam color and more light from an ancient LED. It cost me $10 at the time, albeit a bargain.
Oh yeah, also the magnet can't hold the flashlight horizontal if you stick it on something like a fridge door (or car). That's because it's barely strong enough for the 1x AA configuration, let alone the 2x AA setup.
In short, it's a serviceable low-powered flashlight that you would expect to pay about $10 to $20 for, but definitely not the crazy amounts they're asking for the titanium limited edition variants (which thankfully I skipped).