for starters, it's not to spec. The deck will not interchange with the orig. The deck base is thicker making the unit taller. I at first, thought they had sent me the 6ml rather than the ordered 3mm version.
The knurling if crude, the juice well is a lot deeper, making it difficult to get the liquid to the holes in the deck under the wicks. The fill holes are much smaller, to the point that 70% VG can't drain thru. As such, it renders the tank un-fillable without a syringe. (This I can correct by drilling a hole or two out in the shop).
The machining and finish is on a much lower level of refinement. and the low quality "O" rings impart an off taste to the vape.
The chimney where the drip tip attaches is much thinner and larger in dia. to the point that no drip tip I have will fit without being extremely loose. To the point that a Gen. Drip tip will literally fall out if for any reason it ends up side down. And simply vaping will cause it to stick to your lips and pull out.
To make matters worse, the chimney is so short, that you really can't use it as the drip tip as you can with the gen. It's so thin and sharp that it is like a hole punch. Not safe at all!
The tapered top of the tank cap, is an entirely different shape.
The post of the 'V' deck are much smaller. The well is smaller in dia, making for harder wicking. and the holes in the "V" post are not only drilled all the way thru, which makes cutting the coil ends a lot easier, they are drilled almost too large to the point that you can see light between the screw hole and the screw itself. It won't last long at all.
And cosmetically, the finish is much cruder.
Although it did end up being the 3 ml version, it is much taller than the Real Deal as well.
This is just what I found the first day.
This is most certainly NOT a 1 to 1 copy!
Knife