So I have a evic and a k100 mod (I want to get a nicer mod, dont know where to look first lol) . I prefer vaping from my mod, I cant always use it since i drive a lot for work. Thats were the evic comes into play, but iv been having problems. Some cartos iv been using seem to not or or i set it up wrong. I do all the preping and ge the jucie in the tank and all that,but when I go to take a hit from it it takes burnt and I can even see it glowing red from the hole in the cargo. Am I not setting up the carto right? as in not getting enough juice inside the carto before putting it into my tank? It seems like a spend quite a bit of money on tanks and the o-rings start to break or rip after a few weeks. I feel that dripping from my mod has been less of a headache and less of a hit on my money....