I am now vaping, and analog free for 48hrs. and now that I am sure I will be sticking with it, I will be upgrading from my mall brand e-cig, to something more elegant, or at least less crude. Here are my preferances that I have figured out so far, hard throat hits, and enjoying extended vape sessions, I think I might spring for a liquinator w/boge 2 ohm, but what batt will work best for this, thinking a Joye or Riva, I heard the Riva is a higher volt, not so much for the vari volt, looking to spend $100 - $150 with a couple batts and charger. Portability is key, and must fit in left shirt pocket! What are your thoughts?