Review (5/5): Grab one if you still can.
I've owned this same model (though may be different construction by now) for well over five years. It's turned out to be one of the best values I've ever encountered for men's shaving products. I don't remember what I paid at the time, but it was certainly cheap enough that I though, "well, even if I get a year or so out of it...".
My primary usage has been to shorten beard, trim/line mustache area, sideburns, and the nose/ear attachment, at least twice a week. After all these years of use, the battery charge is still phenomenal, and the blades are sharp enough to do the job and not pull hair. As I was hunting for the charger this evening, the though occurred to me that this is only the second time I've pulled out the charger since moving to this place, which means I've only charged this shaver TWICE in a year. That alone makes this a great product.