I saw that in the new issue of Backpacker. Got to tell you, I didn't know whether to laygh or admire this. But one thing comes to ming - if you lose it you lose a lot of your essential tools (fire, knife, mirror, whistle, GPS, watch). Besides dropping a few hundred bucks, you would be without the things you may most count on.... If it was cheaper than purchasing all the above items, it might make some sense but it looks like the pricetag is similar to purchaseing all of the above separately.