I'm really interested in purchasing a provari. I'm currently vaping a vamo v2 with protanks. I figured I'd post here to get your insight on what I should do. I'm torn on buying the blue v2 provari from provape or trying to buy one from classifieds. I have 18350's and 18650 batteries, so I can use either an extended cap provari or a mini. Do you guys think I should wait to find a classified or just buy the blue one with cap for 170$ ???