I bought a smokestik from a liquor store back in the beginning of september, i was smoking a pack and a half a day when i bought it and had a hard time transitioning.. the smokestik was one of those cheap cig style e cigs that never held a charge and produced lousy vapor. so i bought a tornado and over a couple days i was off cigs. i moved to 6 volts with a silver bullet and couldnt look back to low voltage, so when my batteries went bad in the middle of december i was in trouble. the tornado couldnt satisfy and i went back to analogs. 2 weeks ago i began using my tornado again but still smoked analogs when i was out. I just recieved my brand new darwin and have only had one analog today and didnt even enjoy it after a few hours with my baby..lol. i might still have an analog tomorrow because its more than nicotine, like the additives that only an analog helps. All in all in the next couple of days i will more than likely not have another analog.