I spent close to a thousand before I finally decided that vaping wasn't doing it for me. Started with an eGo and kept moving on until I finished with a Provari. Could never quite kick the analog habit 100%. Always needed a couple to make it through the day even with using WTA juice. Finally gave up and went back to smoking. Started reading a few things about Swedish snus and using it to quit smoking. I found a local tobacco shop that sold General brand snus and bought a few tins. Quit smoking the next day using nothing but snus and have been analog free for two months now. It seems that snus gave me what I was missing with vaping. A lot of people have great success with vaping which I think is awesome. Unfortunately I wasn't one of them, but I found my way to break the habit and couldn't be happier. If you vape and still feel like something is missing maybe giving snus a try will help. Although it seems like I'm advertising for the stuff, I'm not. It's only my opinion and we all know about opinions. 
And we are all having fun regardless!
