Hi yesterday my new RDTA atty, the Big Bear (2 chamber from Ehpro) came in. I am fairly new to DIY attys, so at first I used the coils that came with it. I wicked it with cotton (a fair amount, it nearly touches the glass), primed it and waited a bit so it could soak in. But when i fire the mod, all I get is this nasty-burnt-mixed with flavor in the tank-and something disgusting I can't describe flavor. I also tried my own SS316L coils, with 5 and 8 wraps, the Kanthal ones that came with it, the Alien Clapton, and changed the cotton every time, so I would be sure it's not the cotton/coil. But it happens every time. Also the flavor is not bad, I tried it in my TFV8 baby and it tastes great. Am I doing something wrong here? Or the atty might be faulty and I should send it back for another one? EDIT: I have been trying to make this work about 12 hours, would be nice to know if I am doing something wrong or just wasting my time on a broken piece.