Kanger Subtank Mini or Nano
Here here, I second this. The thing about kanger is that their coils, Ive found, are always on point. This is speaking about the authentic ones of course. Thinking back on it, I can say I have never had a bad pre-made coil from Kangertech......EVER.
I would suggest the mini simply because you can move on to rebuilding when you're ready. Its slightly bigger than the nano, but why spend the same amount of money on a smaller tank that doesnt let you rebuild? Mini is best of both worlds, use pre-made Kanger coils, or make your own. Awesome concept. I do love the Nauti Mini but I havent gone through as many coils from them as I have with the subtank & you cant rebuild on them.
I do like the Nauti minis tanks better (better design & tougher, less breakage) than Kangers' & the coils do have a cleaner taste than...but only slightly...so its negligible to me. Those two are the best two in my opinion.