I have one of these, and have commented in other threads. It's a great light for most tasks, well-built, and you can't beat the price.
Christopher, I've noticed that you seem to be hitting all the commonly-admired lights around here. Good taste. As someone who only become a Flashaholic recently, let me share with you some of my favorites, all in one place. I consider all of these "must haves" for the budding Flashaholic.
UK eLED 4AA -- I know you have seen many comments on this one. Enough said.
Streamlight Jr. Luxeon -- Again, lots of comments on this one.
Arc LSH -- This is my EDC light, sits in my back pocket next to an extremely small wallet. Bright, durable, well-made, and expensive even when I bought it. Now that Arc is out of business, they will only get more expensive. If you see a good deal on one, get it!
Elektrolumens Hyper-Blaster 1R -- 2 x D, so it's a larger light. Fully-regulated to 8 hours of bright runtime. This is what I use when I need a bigger light (I do volunteer search and rescue work, and am an EMT). Sometimes you just need something brighter. This is also big enough (barely) to hit someone with if necessary.
Streamlight Scorpion -- Just bought last night. This is an incandescent powered by 2 x CR123 lithiums. It's small, and brigher than anything I have. I have a night SAR excercise tonight, and I'm going to put it through its paces. The advantage of a light like this is that it has a much longer throw than any LED light. Sometimes you need to reach out and touch something. Not necessarily a "must have," but so far seems like a good value performer.
I hope one person's perspective helps!