when I first started I would say it was more of the flavor thing,,,,chasing the closest thing to a real cigarette,vaping is a lot different than smoking,and at first it kinda choked me up a bit,after a few days that subsided,I started with a 900mah battery and a CE4 clearomizer,and I used that for a few months,as my body adjusted it built an imunity,and I needed something with a little more kick,so I got a Zmax ,,that was 2 yrs ago and I am now making all my own juices and mostly building all my own coils,i have regulated and mechanicals,i just use what ever im in the mood for,,,,,,,,as far as cravings,,,,the first 6 mos,yes very bad,but now no craving whatsoever,in fact its totally opposite,,,cigarette smoke doesn't bother me but I have no desire to ever touch a tobacco product ever,,,,,i might ad ,,,,since that day(7/26/12)I have not touched a cigarette,and have no desire to
im rambling,,,il stop now
have a great valentines day