I've been using these coils for about a year straight now. I strictly only use the 0.3ohm so I can't really comment on the other ones, but I'm sure they're great as well. However, surprisingly, I came here like I do often and they are totally out of 0.3 and 0.2 ( which I would use in a pinch, the 0.2ohm I mean) the rest of the ones available I have no interest in, way too to tight of air flow and made for nic salts basically. I love ECIGG MAFIA, but if you're looking and really need your Vaporesso 0.3 or 0.2 ohm coils, I would check " EightVape" and " MyVapor5tore. I've ordered my 0.3ohm from MVStore several times when everyone else is out, and they usually always have them and the price is comparable and shipping is quick. Sorry to advertise here ECIGG MAFIA, just trying to help out anyone needing coils. You guys still rock!!