If smokin didn't make me so ill i'd still be doin it, and lovin it. Stopped about 18 months ago, as a habit, but still had the occasional packet every other week for a while. Was usin cig-alikes for about a year. Used to draw straight into my lungs, and it did the trick, used to love that though, menthol was great. Can't really do it like that with bigger devices. So now i'm usin e2 twist 1100mah, ego's and clearomizers. Can't think of a reason to progress from here really. Works how i want it too. Use it like i'd smoke a ..., except longer drags. Might go for bigger mah for obvious reasons. Apart from that, why bother with more volts !. VV's are ideal for that.