I think they are just stating one solution, nor necessarily converting. To a mtl vaper this makes sense.I fully understand the differences between the two styles. My issue is that the op didn't mention anything about not being satisfied with the quality of his vape or not getting a satisfying hit. The moment he mentioned going through a huge amount of juice the mtl vapers see the opportunity to convert another new vaper imo. That tank and coil set up is notorious for being juice hogs, there are a lot of good sub ohm dl tanks that aren't as bad.