Hi all. So i tried the scottish roll wicking method using about a 6cm wide piece of cotton. I removed the "skins" from both sides of the cotton. The coil is a horizontal 2.5mm 24 gauge 5 wrap kanthal coil at 0.4ohms. Im using a subtank mini v1 with enlarged juice channels (used my leatherman metal file to do this). This wicking method blew me away! This thing is chugging juice and I'm getting massive clouds at 27 watts. 2 tanks of 80vg juice finished in one day!