well vapeing for me is pretty well what Im stuck with. My lungs are shot from around 45 years of cigs and last 2 years at about 4 packs a day.......so I went cold turkey a bit over a year ago and was introduced to vapor.......KICK ass........I want one that will last and well made....keeps the temp proper and all round works well......,,,, so yea tech has fixed it so I can continue to get high...not only that but combuston you get about 45 to 50 percent of the thc and vapor you get 98 percent and no carsongeons....how ever you spell it............Im not high on the volcano but its the best built bar none...I have a silver surfer that works perfect for me.......Ive hit on a bag froma volcano and its fucking awesome......one day I may upgrade...............yep you need the tech to get high.........simple joints wont work for my lungs anymore.