Yes, rba's is the ticket to more vape. As mentioned, an ohm meter is necessary. You might also want to get a evolv kick 2, so that you can regulate your mech mod, the kick 2 accepts builds from .5-3 ohms and is adjustable from 5-15 watts. Give you all the protection of a regulated device and gives a great consistent vape. The best rba that I have in my arsenal is the Uvo Systems Aqua. As with everything, rba's have a learning curve, and must be approached with care. Check out the micro coil build thread to get started on the right path. Also check out the rba subforum to see all the types available. Find the style you like best, and something that looks doable to you. Aqua, kayfun, Taifun, The Rose, Trident, SQuape, Ithaka, are just a few.