So on my Subtank Nano, I've tried some OCC's and now the new Clapton, and everything's reading about 0.7 ohms. Could something be wrong with my base? And overwhelming trait about my Nano is each coil I've ever vaped it in spits like crazy (especially the Clapton!) and there seems to be less vapor/flavor than I expect, plus my batteries seem to last much less longer. Could there be some type of oddity going on?