The main reason for me to switch was to save money. I am a firm believer that e-cigz should cost way less than traditional cigz with exception for kits. I see no need to waste money on expensive thrills, designs, mods, etc. Nicotine will come in and out...simple. However, I find that I am vaping more than I was smoking, because its tasty, fresh, fun and freedom to vape inside. That is something I need to control. Sometime I vape normally and sometime I vape excessively. In Oklahoma, tobacco cigz are generally affordable. I used to smoke Marlboro until it became pricey. I switched to Carnival to enjoy $3.50 to $3.75 per pack. On average, I smoked 4 cartons plus a few packs monthly, but less when I was working. The cost was about $150 monthly. Now I spend $40 to $60 monthly to vape. I am very happy with my Clean Cig and Blu Cigs.