Just wondered what others think of this little beauty. This is one helluva forgiving little atomiser. Leak free, holds 3.5ml, large velocity deck, 24mm and 45mm from bottom of 510 to top of driptip. Build quality is very good for a $40 atty. The only trouble you could get in to is the fine threads on the bottom of the chimney that attach it to the deck could cross over maybe.( It is D/L atty, not MTL and is dual coil ) The only quirk is the velocity deck turns 360 deg. It has a cut out inside bottom of chimney that lines up with an lug opposite the air channels. Just line it up, and the chimney tightens along with the spinning deck and all the air holes line up perfectly. Easiest way to wick it is pull cotton up and put chimney over an screw on. Trim cotton to level with chimney and push down onto juice holes. Job done. I reckon this thing is a stella little RTA and its a nice cool, flavor full vape. Its worth a serious look at.