I've been thinking about getting one of those. Is it bright enough? Small enough to fit in your pocket?
Also, in response to the original post, I'm personally a big fan of Mag lites. They just always work.
Right now my daily use flashlight is one of the new Pro series Mag lites. They redesigned the LED design and added a heat sink and some power management circuits, and they're great flashlights. I use the 2AA model, which fits easily in my pocket or in the included belt hostler. For road calls and when I'm towing, I use the 3D model.
I do wish that they'd start making a 2AA sized rechargeable light...someday.
Hope this helps.
Mags are reliable, but traditionally not on the cutting edge of output. Same can be said for Streamlight and Surefire, two other brands traditionally associated with dead-nuts reliability and bulletproofness. I've been happy with my Streamlight but honestly my little single AA Fenix is just as bright and fits in my pocket, and has taken an astonishing amount of abuse over the ~1.5 years I've been carrying it.
If you want to go down a rabbit hole of flashlight geekery, check out candlepowerforums. I thought I lost my E11 a while back, and had pretty much settled on a Jetbeam RRT-01 as my new pocket light, but found the E11 before I'd pulled the trigger. Fenix, Nitecore, Jetbeam, ZebraLight, et. al. will give you more lumens per dollar, but at the potential risk of loss of reliability. My ZL is a little quirky but still good, my Fenix has been rock solid, but I still trust "Made in USA" more than "Made in China."
Finally, you might want to check out a Malkoff MDC or HDS EDC line if your budget can stand it... basically Fenix is to Surefire as Surefire is to Malkoff or HDS, but you will pay for it... or to put it another way
Fenix = Pittsburgh Pro (at least the good Pittsburgh Pro stuff)
Surefire/Streamlight/Mag = Craftsman (well, old USA Craftsman)
Malkoff or HDS = Snap-On
Finally don't worry about whether or not the light is rechargeable or not. Any light can be made rechargeable. For AA or AAA cells, use Sanyo Eneloops (low self discharge NiMHs) and a Maha C9000 charger. this way you're not locked into anything proprietary and you'll find tons of other places to use Eneloops around the house (all my AA or AAA powered devices now have Eneloops; I shouldn't have to buy any more cells for years (or unless I buy more devices.) For the higher end lights you can usually use 18650s or RCR123s, I'm using a Nitecore i4 V2 charger for those which is even less expensive than the Maha. My 18650s are EagleTac but AW makes good cells too.