anyone got one of these that can give me some build pointers please? Ive tried various coil diameters, various positions (high and close to the centre, lower and pulled out over the air channel more), running anything from 0.1 ohm to 0.3 ohm, wattage from about 40 to 75, and ill be buggred if i can get much flavour at all. There no dry hitting, wicks fine and chucks off loads of cloud. All the reviews were raving about how great it was,but aside from not leaking (the main reason my kylin mini was royalling pissing me off and why i bought this engine 2), i cant see what all the hype is about.