but think about this sir, bho has been around for what 12 years or so and the trend just started 5 years ago or so, we are still the guinnea pigs for this craze and we do not know what the long term effects are of smoking this, dont get me wrong i dab up all the time, im just sayin I understand what you are saying also though I mean what will 5 - 15 dabs a day do to someone after 20 years of dabbing