My wife bought me the Fenix TK10 (dsms's is green mine is black) for my birthday last month, and a 10 pack of batteries. i'll be moving next month into a house with a nice size garage, then i'll be using it along with my halogens. I can't thank dsms enough, based on his nice crisp and clear photos of it in action, i wrote it on my wishlist for my birthday. The turbo mode is amazing, the price is worth it, although my wife won't tell me how much she paid for it, she's not supposed to though it was a birthday gift, she did say for a flashlight the price was high. My father-in-law came over last week and he's been wanting one for a long time, he's hooked on detailing even more now since my wife and I bought him some PB Natty's blue for his birthday ( he's used OTC wax for years, he used the Natty's and admitted it was the wettest he's seen, that's just to get him hooked though, the detailing products only addiction has started) . He can forget about wrapping his fingers around my Fenix TK10.