So I was interested in getting my first vv. Budget to me is quite important and after doing a bit of research I figured to go with the lava tube. I know the provari has higher quality, but to me I wouldn't ever take this out of the house, so as long as the vape is the same at the voltage it's no big deal to me. Anyways I noticed their are many different branded lava tubes and was wondering if anyone out there knows about any difference between the volcano and crystal clear vaping lava tubes. If so, which one is better. Is there any better lava tubes out there than these two brands?