Thanks. The thing is those are not mainstream. I meant like Smok,Wisemec,Lost Vape,Sigelei Etc. Not limited to those brands but I mean you see it everywhere and it is like under $140. Apparently it does not exist. They are all on Primary Cells. It is not a problem. If those are $200-ish fine for a beater. I am just not taking Multi-Thousand Dollar custom Mods on Boats and shit. I appreciate the list however. Have to see what those cost. You might ask if I can afford High End custom's who cares? Well, I do not want to just waste money dropping it to the bottom of the Ocean, losing it Etc. Right now I am relegated to vaping in safe indoor environments since I am done with garbage Mod's. I know the brands I mentioned but I fully expect it to be disposable so in that case it does not matter.