Juice! I'm vaping a lot lately, probably because I've only quit cigs 2 days ago. I ordered some more RY4 with menthol added and finally got around to buying wicks and that metal stuff to rebuild these Evod atomizers. After testing the ohms on every atomizer I bought I realized that the margin of error on these things are +- 6. Its completely nuts how these passed QA. Figured building my own would allow me to have the same resistance across the board.