Oh and 12mg as well, which from what I've read is too harsh for sub-ohm vaping (definitely feels like it) but being too impatient to wait for more, decided to use what I had on hand. So the recommended wattage for this tank is 20-35 watts, but even at 20w it's pretty rough. Finding it tolerable at 10w, but what's the drawbacks to using lower than recommended?