Great item! Works amazingly well, Vaping Flower is drastically better than any other method Ive tried. ~4-5 years of mostly vape pen cartridges, The CFC is a little more work, both before and after (cleaning) but its nothing huge and I feel more connected to smoking again, the easy grab and use of the vape pen turned smoking into a habit, the flower vape makes it a hobby again! No joke weed has a flavor profile and the high is much better, I smoked so much with the damn pen I barely even got high just got a mild buzz, first time I put some quality flower in this guy and I got high like I havent in years!