I'm not sure what that is. The Volcano place has something called the Lava Tube which was big around...
I would classify pvs into a few main categories:
1. Slim - the Magma, Blu, Greencig, etc fall into the slim category. They mimic the look of an analog but have short battery life and weak vapor production. They have little options for improving performance.
2. Large Format - the eGo and all the clones fall into this category. The batteries should last between 8 and 16 hours on a single charge. Depending on setup, they have much more satisfying vapor production than the slims. They have the highest number of options available for improving performance.
3. Mod - these are pvs that improve something about category 2 including larger batteries, more pocket friendly format, or juice feeding systems, etc
4. DIY Mod - these are pvs that you build yourself either from a kit of from miscellaneous parts. They are intended to provide something specific typically be that high voltage, small form factor, etc.
5. VV Mod - these pvs can include categories 3 and 4 with the ability to change the power on command. Provari, Darwin and even the vv box mods from MadVapes fall into this category.
6. APV (Advanced Personal Vaporizer) - these are the cream of the crop. They are made of exotic materials using the highest quality components and innovations available. The majority are mechanical (aka, no wires or solder) and use innovative vapor delivery systems. Genisis atomizer style mods, GGTS, Silver Bullet, Megaladon and many others fall into this category.
So right now, you're using category 1...there's a whole other world out there of awesome e-cig products
