I've had my Sigelie for about 3 weeks now and have been messing around with coil builds and wicking and I'm not too sure of a good build yet to be running on it. I usually just keep it running anywhere between 50-60 watts because that's just a preference. I usually also do a dual 7 wrap coil of 24 gauge kanthal wire running at .3 omes. Suggestions are welcome because I got 200 ft of wire coming in thats 24 and 28 gauge. Anything within those lines is completely welcome or anything outside that for that matter.