it's really a matter of how much cash you've got. a twist is a great intro to variable voltage without having to fork out for batteries and a charger.
Normally, I'd just be posting a pic in http://vape.to/e-cigarette-vaporization-discussion-forum/3642-whats-nice-postman-have-you-today.html ....
That may do it. Or don't use any Alcohol
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