Not sure if it has been covered,but out of the box I was getting dry and burned tasting hits if I was vaping hard with the Mini Vivi Nova and mech mod.After reading about wicking materials and how they work I decided to thoroughly clean and allow my atomizer head to dry.After it had fully dried I cut 1/4 inch off of each side of the wick.I then took each individual strand of the wick and twisted it in the opposite direction that it is twisted out of the box,basically unraveling the strands.I did not untwist all the way to the head,I left about 1/8th of an inch twisted to avoid problems.I can say problem solved...no more dry or burned hits no matter how crazy I go with my vaping.I dont know if it has been covered or not,but just wanted to share my experience.

