Got home to some serious vape mail - three bottles of The Milkman and an authentic kayfun V4 with a P3 adaptor. I quickly built a 1.6 ohm coil, filled the tank and vaped away. I immediately understood why this tank has such a hefty price tag. Ridiculous amounts of overengineering aside, the quality of the vape is incredible. The flavor, the cloud production...it's all there. I'm now debating on whether or not it'll be joining me on my trip to London!