I'd say get something that will run an 18650 battery so you have plenty of power, I started out vaping with an innokin 134 and a bunch of iclear 30's which were great at the beginning because I didn't know any better but after a little while I found my way to iclear 16's which had far superior taste imo, the only downside was the replacement inners were only lasting a couple of weeks and took much less then that to lose performance and as they were losing performance I would find myself constantly vaping trying to get that perfect taste and hit I was getting before, which was giving me vapours tongue and sore's.
After a bit of research I got my hands on a trident rba, mines a clone because I cant afford top prices but anyway after sussing out how to build coils and use a multimeter I was back on track and it blew my mind how much flavour and throat hit in comparison I was getting.
Don't get me wrong I still use the trident on the innokin now it's awsome and is also good for trying different flavours etc but I started getting fed up with taking the top off dripping a few drops vaping and repeating the process starts to grate on you after a while, this led me to getting a reo and a reomizer which is a bottom fed rba, it has a tube between the rba and the juice bottle which when squeezed(squonked) feeds the deck of the rba with a fresh hit of juice which is effortless, there is also another bottom feeder called the pdib-oliver, both the oliver and the reo are here on the site if you do a search, I'm on the oliver waiting list now ...
sorry to go on here with such a long story but it's probably best put this way then just listing some names for you and I just don't like to see people wasting money, not that I have, I think I just got lucky in my buy decisions, once you start making your own juice, coils etc you will save yourself a lot of money
