Gadgetman7
Enlightened
It's titanium. It'll loosen up as you use it.
I just got my second copper mini in the mail about an hr ago, the first one came on as soon as u installed the battery and would not shut off without removal of the head.
So I've been playing with the UI and I have to say I agree with most that mode change is quite annoying my copper preon does not have these issues I'm rather disappointed,
I love the overall appearance and feel and size of the light the 2 way clip is great too (optic down in my nasty work environment) but the mode changing is super bad I've settled on mode set 2 Hi and Lo only as it seems any other it gets hung up in a mode like moonlight and has me fidgeting with it and getting annoyed with it stuck in moonlight for 3 or four twists.
The charger tho I don't need it is quite innovative and I'm happy that it came with a battery.
Overall I guess I feel lukewarm about my second 47's light has me reconsidering if I want to drop the coin for the copper bolt action

I received the Rainbow PVD Titanium and I must admit that Im not happy with it :(. The beam and tint are good and the brightness levels are good and the build quality is good. The problem I'm having is the head is way to difficult to twist. I have the WW Mini 123 and that is easy to twist and Ive had the AA and AA2 mini's and those were all easy to twist but this one is almost unusable :(. Maybe its because its Titanium and not Aluminum? I dont know.
I received the Rainbow PVD Titanium and I must admit that Im not happy with it :(. The beam and tint are good and the brightness levels are good and the build quality is good. The problem I'm having is the head is way to difficult to twist. I have the WW Mini 123 and that is easy to twist and Ive had the AA and AA2 mini's and those were all easy to twist but this one is almost unusable :(. Maybe its because its Titanium and not Aluminum? I dont know.
I have the Autum PVD Copper, rainbow Titanium & regular Titanium en route. That's in addition to the Cr2 Bolt & Mini-Bolt with a Titanium AO Atom with neutral led....between PayPal Credit & the Four Sevens sales I am in real trouble...
Hey Woods Walker, as long as the threads and O rings are kept lubricated these lights are rock solid for dependability. I picked up the Mini-Turbo a few weeks back and man is it an impressive little light. Considering how your lights appear to get the majority of their time in "real life" on the trail, instead of Safe & secure inside your home, the charger should be highly practical-you just pop the magnetic caps onto your 16340 & connect the USB to your portable power bank without regard to the positive or negative poles of the battery(the charger automatically determines polarity). Have you tried out the Four Sevens head band? It allows the mini's to be used as head lamps for hands free usage?