Just gotta bump this thread. Nice work Charged. If you can shrink that attys length by about half you may be on to a new revolution in atomizers. If your design ends up lasting longer then a standard atty, i can see this design having mini plugs that allow you to easily remove the atty from its protective case for cleaning. I'd pay 15-20 bucks easy for an atty that lasts longer than a standard 510 and could be easier to clean.