Ran it over 2 days before it turned blue, tried to use it all the time so 98% usage I'd say. Ran it most of today blue plan to charge it tomorrow then it will be good for the weekend. I like it a lot, even though its larger than the tiny ones the weight makes it bottom heavy so it is nice to handle. Its still pretty short like a 650 about, it dishes out the power for a long time. While it is heavier maybe not as much as one would expect. You can't go wrong at $14 shipped, guy shipped it out right away too his name was chevy something. It will also stand up on its own, that is handy.
The silver is not slippery but is smooth finish. Not sure how it will last I did scratch off a little with a fingernail on the tip ring. Finish is dull silver but still looks nice with assorted chrome clearos on it. Ran a CE6 or something last two days, also ran a tobac bcc 1.8 with no issues and an evod-c, but run those on all my batteries no problem. Its pretty compact with the evod-c and still holds 2ml. I did mod one with larger holes the draw is little tight more like a ce4 or evod, and dropped a lower ohm coil in it they have larger air slots. It is close to a T3S that way. Yes I like my mini t3s's but the evod-c is much cheaper and most compact one I have found for small batteries. The mini t3s is same length and could be shorter if they cut down the drip tip but the evodc looks cooler imho.