For days I read posts on this forum to decide if I wanted to try an e-cig. I was convinced to try it by all the comments from the people that had dropped analogs, so I received my 510 yesterday and started on it right away. I was impressed right away but my biggest test was going to be after meals and mainly this morning with my morning coffee. I am not a breakfast eater, only black coffee and analogs!!! By the way I have been smoking for 47 years and for the last several years have been a chain smoker, about 3 packs a day. Well, this morning I got my cup of coffee and my 510 and vaped away!!! I have not had a craving for an analog!!! I am hooked. Thanks to all of you for this wonderful forum. I really want to quit smoking because my health has been going downhill for some time, especially my breathing, and I would like to stay around to finish seeing my grandchildren grow up and hopefully see some great-grandchildren and possible great-great-grandchildren. I am going to continue reading and taking everything in from this forum.