Hi all, I want to get myself the Clouper GT80w box mod. Since this will be my 2nd box mod purchase, I'm not sure what the better option may be? The Kangertech Subox mini seems like a pretty nifty device (keeping in mind that it comes with the tank) I have a Billow V2 rta and a Deringer RDA. Just want to know what would be the better choice? Clouper GT 80w or Kangertech Subox Mini. Pleae help