Ok i just stopped smoking and i got another mod/pod/swag that has a “plastic” tank which i thought maybe very intuitive but talking about corrosion within the tank makes me squirm yuck, also being my first pod mod expresso what ever they call it doesnt have a 510 connection which im hearing is important im felling a bit left out That is a definite plus of your product. not to mention the coil+ you guys mention...i know ive only been vaping a month now but i swear i thought of that already. how the wick can re-wet it self automatically in between puffs? Im torn between mtl and dtl devices so far and warming up to dtl so id very much like to try the more resistance coils see how i like those