Vaping was my chosen method of quitting smoking. I smoked for 20 years, decided to pick up a decent e-cig and haven't smoked a single cigarette since the day I picked up my e-cig. 13 months going strong and not a hint of craving a cig. Vaping lets you have your nicotine and simulates smoking to help with the habit of pulling out a smoke. You get your fix without combusting a slew of chemicals...just some oil and nicotine. I feel so much better...smokers cough 100% gone and I got my "wind" back.
Plus, the $ savings is great. I mix my own e-juice, so the cost is ridiculously low.