Im sure many of you have seen the introduction of various advanced closed pod systems lately, with PAX kicking things off with their JUUL ecig. In response to the FDA regs, others have jumped on board with the Wismec MyJet, Vape Forward CYNC and XOLO by XOLO. Add to the list, Erlkonigen's My.VON ERL and JWells BŌ ecig plus others heading up the Euro side of things. All have prefilled pods with house juice and some offer pods from well know juice company's like Cuttwood. The only one i know so far that offers user refillable pods is the MyJet, although almost all of them can be refilled without too much trouble. I have the My.VON ERL on hand and can say its a great experience, vape quality is very good, as is flavour and its been great to have such a small, versatile device on hand to use on any occasion. One aspect of the JUUL is the nicotine it uses, called nicotine salts, which is supposed to have a nic hit closer to tobacco. I havent tried it yet, but i have ordered some premade nic salt juice and DIY 72mg nicotines salts from Nude in the US and will report back. Anyone tried any of the devices mentioned, heard of any more and what do make of these devices. Next big thing?