Don't have one. I was going to buy one for some on-duty T&E, but it's a bit pricey, and I'm guessing wouldn't be much better than the other 2-cell Lithium powered lights.
In my experience, any time you see specs that drastically outperform Surefire's, with the same battery type and similar sized light, you know they're not true. Not that Surefire can't be outperformed, but 50% more lumens for 50% more time? Just another in a long line of exaggerators. Doesn't mean it isn't a great light, just don't expect 95 lumens for 90 minutes.