Just my 2 cents and others might disagree since set up can be a little harder.. I suggest not oxidizing your wicks. Use the petar k drill bit method for the coil and insert an unoxidized wick (make sure that it is almost touching the coil, you want it to be tight but not so tight that its a pain to get in and out). This is the set up i use on all my genesis devices and I swear by it the vapor production is better, the taste is better and the wicking is a lot better. When you have a hotspot with an unoxidized wick just twist the wick and it will usually go away, sometimes you may have to poke around with a syringe needle but for the most part its the same deal as with an oxidized wick.