Let's see you are all aging me with this question - started smoking at age 15 - price was $0.35 a pack - smoke for 23 yrs with a maximum of 3 packs per day - quit for 18 yrs. Was diagnosed with the big "C" and started back (figured what did I have to loose) but hated the taste, the smell and all the other things that went along with smoking. Started seeing people at work with the e-cigarettes and started researching the process. Bought an Volcano Inferno Kit and some juice and began vaping about 1 yr ago. It has become my hobby - I continue to reseach daily and now am into DIY liquids and learning more and more about the process. Oh, by the way I am 60 y/o.