I've got the L7, or I would if they would ever send it back from waranty repair. Great light, really bright (~100 lumens). 2 hr run time on a rechargeable battery. The bezel gets pretty hot if left on for a long time, and it says as much right on the bezel. Something melted and leaked down onto one side of the LED. Didn't seem to affect the performance, but it was not spec, so I sent it back for repair. Anyway, it is brighter than the 1,000,000 candle power spotlight that I keep in my truck, but it is also about 10x more expensive as well. It throws an even area of light, without the spot and halo that are normal for almost all flashlights. Did I mention it is bright. Like the poster above said, remember what you want it for. I wouldn't recommend the L7 for a week long trek through the wilderness, but it is great if you want to really light up the night (like for blood tracking deer, which is the primary reason that I have one). If you have the cash, I don't think that you can go wrong with a surefire.