i used to vape some years ago and went back to smoking i have recently bought an argus voopoo gene chip inside.. well i been using it for about a month now. but i don't really like it the lil screws in the top are like eyeglasses screw and they keep gettting loose and i have to tighten them up the best way i can i do use the dispoable vapes like elfbars etc.. they come in handy when you need them.. i really don't know alot about the vapes all i know is i like the taste of some oils and love blowing smoke lol.