If you could only have one vape set up what would it be? I have a great collection and some amazing bits and pieces but if I had to choose only one it would be a Billet Box with Ti Flow. I pretty much never leave the house without a BB (or two) and when I head for Europe again in 2 weeks I will be taking 3 BB's and nothing else. It looks fantastic... the battery life is the best I have ever had... doesn't leak... the flavour is outstanding... refilling the tank is a breeze... it's pocket friendly... building and wicking is a really simple exercise! What more could one ask for? Boom!