Well I stuck my toe in a couple of years ago with an Npro kit-gave me a huge headache and nothing else. I bought a cheapie kit $9.99 on my way to the airport a couple of weeks ago. No intention of quitting, just wanted to get through the flight. It kind of peaked my interest so I started the search. Green smoke-yuck. white cloud cartos- a little better, but they didn't fit my battery. Came on this wonderful forum, did some research and ordered a starter kit from V4L-Better but they sent 11mg cartos. Then when I received the 24mg cartos (like I originally ordered) my life changed. I feel like I never want another analog again. I had been a smoker for 43 years-quit 10 times always with pain and misery. Once for 10 months of maniac behavior. This is so exciting and I am so grateful to this forum for all the help and support. Thank you.