Long story short, when I got my SE 4081 (typical mall robbery) a couple weeks ago, and tried it, I thought, "Maybe. Maybe this could help me quit one day." After a week of vaping with it, I went my first day in 20 years w/o an analog! I was ready to not buy anymore cigs, at all. But then... I guess the atty. got clogged or dirty... the vapor cut in half. Nothing had changed; I was using old cartridges with drops. So I'm pretty sure it's the atty. Tonight, I soaked it in alcohol for 2 hours, and now there is no change. Still a weak hit, no throat hit felt. I'm so bummed. I was RIGHT there!