I really don't recommend you go with a Nautilus. The new line of Kangar BDC coils are far superior. T3'D, Aerotank, EVOD2, Mini Protank 3, Genitank, etc. You will get a much finer, smoke like vapor. Even with an eGo CE4 will give a better vapor.
I started with Nautilus Mini, have 2 of them. The...