hey,
SWIM had an idea of putting H in tin foil as if you were to normally chase, but then rapping that to the pipe or what ever you use to suck up the smoke with an elastic band. here is a crude picture i quickly drew on paint, haha don't laugh at my picture.
would this work? everytime you wanted to put fresh H on the foil you could just take the band off then put it in the foil then put the band back on. it seems a much more economic way off chasing the dragon. i'm sure many people have thought or tried this before but SWIM is curious.
thanks.