I've been vaping for a while, and I've finally gotten started on using eGo's. I used and eGo-T, but it just leaked all the time and I got so fed up with it, so I switched to Smok Dual Coils, and I wasn't much a fan of those either. Recently, I've been using the T2 clearomizer, and I really like the set up, but the cartomizers in it only lasted a day, maybe two. They just stopped producing any smoke, and I have no idea what the problem is. I bought 10 replacement coils, and they're all dead now. So I've been looking into something new, but I'm so fed up on wasting money for things that should work well, and just don't. I've read up on the T3 bottom coil clearomizer and the vivi nova tank which both seem to work well, but so did everything else at first. What set up has worked the best for you? Right now, I'm thinking about getting an eGo twist and the T3 bottom coil clearomizer, but I don't want to waste money on something that MIGHT work. Is there something even better to use that I just haven't come across yet? I'm pretty much at my point of giving up; I'll try one more thing and hope that it works. I've been vaping for over a year now, and I still haven't found something that's just simply worked.