yea thats very possible but cold vapor probably wouldn't bother me to much, would probably be better then having things clogging up all the time or getting muted flavor from wicks and filler.i think the biggest challenge would be to make it run on 3.7 or 7.4 volts and keeping it small.
Well, i have used a long straw just to see how it would be and the vapor cooled off a lot, tasted bad, and gave a weird feel. Also an ultra sonic atty would probably gum up too, just look at how nasty ultra sonic vaporizers (like water vaporizers for a room) can get.



