hey guys there is prob a million threads on this but having some issues with the iclear30. the 1.8ohm head that came with it doesnt seem to wick properly. i am using the iclear on the itaste svd. i get a burnt flavor wont wick much bad vapor production. bought some additional 2.5ohm heads when i bought the iclear30 as well. one of those heads has malfunctioned and wont fire on the device anymore. reads 1.1ohms and a error happens on both my vamo and the svd. so what gives here? running the 1.8ohm at 3.7-4.0v and no dice. i havent opened the other 2.5 heads just wondering if there is a trick to get these things rolling properly. i have been having some really bad luck with devices lately.