Vamo I have had one for quite awhile. I loved it's versatility, price, and durability. I am a klutz when it comes to pv, and I dropped it prolly 40 times since I got it. Only complaint I ever had was the threading on mine wasn't cleaned up so there was excess I had to remove. Mine did finally stop working, but not from dropping, I had a old battery that leaked into the board and messed it up, I been using my back up for 2 weeks, going to order another vamo with some panasonics here in a week. I suggest the stainless steel version if you get one, as the chrome will wear out like it did on mine, and i have heard the black scratches quite easily. Also, variable wattage I ended up liking so much more than VV.