hello. I would like to know everybodys opinion on how often to dry burn t3 coils? I keep quite a few t3 tanks in constant rotation...I sure get tired of having to do dry burns to clean the t3 coils. after I clean them they seem to vape great for a couple days or a few days, then they go back to lack of flavor and smaller plumes. most of my juices I vape are fairly thick and sweet. I know those types of thicker juices tend to gunk up coils but im wondering just on an average basis how often DO YOU clean/dry burn your t3 coils? THANKS !!!