So after having some continuing problems, i talked to a lady from provape. Found out i just needed to clean the inside with alcohol, liquid got into it. So now that its finally working again, i would like to try something new. I am currently using boge 3.0 ohm carts with tank. My only problem is they seem to get burnt and lose flavor. I vape 4.2-4.8. I am really interested in clearomizers and also curious about the vivi nova tank. I would like the one that produces best vapor and flavor, of course ease of use and filling is nice too. If anyone found a liquid that works best with these it would be nice to hear about that as well. Thanks in advance.