Re: Just how tought is the finish on the ARC AAA??
I throw my keys around every time I get home, so I know the ArcAAA is taking a beating from it. I also have a tendency to twirl my keys around by the lanyard I have on it, so you can imagine the dings on the light. I have an LE version on the ring, and other than a few very minor scratches that you wouldn't notice unless your eyes are right at the light, the grey Arc LE is humming along quite nicely...
It's very tough. I believe somebody has thrown their Arc AAA down the trash compactor and turned it on before. I'm not that brave, but my black Arc AAA has gone through laundry washes and been submerged in dirt and mud, and other than the anodizing fading a bit, it's holding its shape perfectly...