Just picked up 2 Provari Mini's and a regular Provari for 20 dollars each! And that included a free extension cap on all of them. I usually use MVP for my out and about but once they die intend to use the mini's. I am a simple vaper and stopped using anything else after discovering Kayfuns and like to vape at around 1.8 ohms. So including the 3 Provari's I already have I am pretty well set. Just blows my mind how much I spent on the first 3 though! LOL