I've started vaping when blue ecigs just came out. From there I went on to explore other options. I then went to volcano ecigs with there cigarette size box and cartomizers. It became a pita and vapor production decreased over time. Then I just went back to smoking. Vape shops were never available or great at that time. It was hard to find a quality vape shop and the inconvenience of ordering online without ejuice for a week wasn't worth it. After smoking for a few years I decided to go back to a vape shop just to see what's new. I was amazed with the new evic and kangertech protank combo. I've vaped on this for a year until my vape shop built a store inside a store. Inside this store inside the store was nothing but authentic mods, tanks, premium ejuice and a diy coil building station. They have the fanciest couches and chairs with a calm relaxing atmosphere. The coil building station has free kenthal and tools to do the craziest builds. After checking this place out, I walked out with a vaporshark rdna 30 with a Russian 91%. Now I spend a lot of time there just to hang out and do my builds. Now I have a SXmini mod, RDNA 40 and RDNA 30. These are paired with the doge and two Russian 91s. The RDNA 40 is my "All day don't have to F with vape." The temperature regulation is awesome because the flavor stays great without having to rebuild after the cotton gets burnt. The SXmini is my cloud machine. Awsome mod with the option to bypass and use as a mech mod. I use this in my free time when it's easy to drip onto the doge. Each mod has it's own place. My poor RDNA 30 doesn't get any use anymore. I'm thinking about selling it or giving it to a family member. I also use the innokin U-can tanks to re-juice my atomizers in case my dog gets a hold of it. He won't be able to chew through the stainless steel. But I keep all of my vape gear out of reach anyways. Better safe than sorry. I'm so happy that vaping technology has evolved this much or I'd still be smoking those nasty analogs.