I mainly use the Vector RDA, including at work. I currently have the Billow v2 but the only time I ever use a tank is when I drive to the grocery, to get fastfood etc. The Billow v2 is great don't get me wrong but it's kind of annoying to have to wick it properly, fill it just for a short drive, then unwick and clean it when I return home. I'm looking at possibly getting a sub ohm tank, something I can just throw on top of my mod (snow wolf 200w, soon to be a DNA 200w device) when I have to drive somewhere quick. I'm looking for the absolute best tank (flavor over vapor), price is of no issue, something that has .10-.30 coils and can handle max VG juice. I've heard good reviews about the Freemax tank as well as the one from UD, I also saw aspire just came out with the triton. Just looking for some recommendations of the best tank available, build deck a plus but not required.