I am currently using tubetanks and various tanks on my Lavatube. I have been looking at numerous mech mods and hybrids but am blown away by some of their prices. I love their look, especially Zen, caravela etc and hear that the vapor production is outstanding. I love my chrome Lavatube, its in great shape but wondering if a RBA and tank would work on the Lavatube? which one would work? 
love the look of that whole sleek tank system.

love the look of that whole sleek tank system.