Got my U2 end of last year as my first real flashlight and absolutely love it. Granted I don't have that much to compare it to (although I gave my mum a L2T shortly after). U2 works for me because of the 6 modes and mine fits 18650s. The lower settings I find to be slightly more useful. Only time I think I've used my highest setting is showing it off hahaha - but it worked suitably nicely for that
.Built quality is excellent and it's a light I trust to work when I press the button and even if not, I can still give someone a decent whack with it.
The build is so strong in fact it ripped through my hole-proof, sports, designed-so-someone-can-tackle-and-lift-you-up-by-them shorts. Had it in my pockets while I was jogging one night and must've bumped into something... next thing I know there was a perfect bezel-shaped hole haha. Not a scratch on my light
.
Tailcaps I haven't had much of a problem with... I purchased mine around the time of the clicky failures and ordered a new one pre-emptively. Received mine in Australia less than one week later. It was absolutely AMAZING. My tailcap did fail on my but I lubed it up with some nyogel and it's revived. Would recommend that as a solution for anyone who is having difficulties.
I'd say I'm a faily infrequent user and run-time isn't causing me any hassels. I think I bought a 12 pack of Surefire 123s when I got my light more than 6 months ago and I still have 2 spares. Only time I've drained my light to strobing was to see what would happen when I was runing low.
Sure it was expensive but I'm still glad I talked myself into it. Hoping the incan
GL4+RO-9L I'm thinking about getting lives up to it
.