Awesome light. It's as tough as nails and looks great to boot. Works well as a floodlight although it doesn't have the reach of a Surefire type light (different technologies).
I've had mine for months now and it's been beat up and has come in handy many times. Another bonus is the runtime vs. light output. For the amount of light it puts out, the batteries last a looooong time. Still have yet to change the originals out.
edited -(that one you posted is the newer, but not newest version. I think TAD, maybe 1SKS has the newest one... it has a more angular body... hexagonal perhaps. Very nifty.)