.......nit, I just got a Therion this week, but I have been close to pulling a trigger on a flask for a while, was just waiting for a DNA version... but zip charging put it over the top for me. Although I prefer the older style flask where the
batteries go in through the bottom, I couldn't resist. This will be my 8th DNA 200 device... sigh I think I have a problem. (Black/Silver Efusion200, Green/Black Efusion200, Black/Silver Efusion Duo, HCigar VT200, HCigar VT75, Wismec Reauleux, Dark Leather Therion, and now the Flask once it ships)