I just got one about two weeks ago and it's been amazing. You really do conserve weed and if you have friends that will match you, you can really smoke alot. Yesterday I smoked with about 10-12 people...we all matched....and all got really high. Must have been vaping for at least an hour straight if not longer...and people would just come and go as they pleased....leaving even more to smoke for the rest of us...all in all its pretty ridic...i never thought i would be getting so high whenever i bought it.:rastasmoke: