So I've been vaping for a few months. started with an ego-t then an ego twist then a vamo. I've had all the big name tanks, Ce4,CE5,CE10, vivi nova, D-box and all the kangers. Now Im using an rda I just picked up with a chi you. I love it. but.... It came with a stock installed coil @1.5 ohm I didn't like that much so I went back to the shop I got it from and they installed a .8 ohm that hits perfect. I want to try my own coil building. The shop doesn't sell wick/wire they charge 3 bucks and build you a coil. I don't mind the $3 but I want to do it myself I have a volt meter and extensive electrical knowledge also I've watched countless YouTube videos and Im confident in my abilities. I just don't know the wick/wire sizes the RDA I have had no name on the box but its small has 3 posts (dual coil) and a spinner piece to adjust airflow. It also takes a special little tool to tighten the screws in the post. It looks a lot like this Review: The Pride/Forge Clone (aka The Phoenix V5) - Vape Squad If anybody can tell me what wire and wick sizes I need to order I would really appreciate it thank you