I've never been a cigarette smoker, but used to smoke marijuana heavily to the point that I had a chronic cough and quit for many years. I'm very happy and grateful for vaporizer technology.
I use a Volcano vaporizer, and when I am done vaping, I save the leftover vape material and then re-use it to create some potent cannabutter edibles with.
Additionally, I tend to wake up much more refreshed after sleeping from vaping then I do after smoking cannabis.
ADG