It's really CO2 concentrate that has all the legendary wives tales status. BsHO is only as popular because people are not willing to make proper investments in equipment required to perform a co2 extract for themselves. So here we are settling for shit noticably second best, and accepting as well as overlooking certain things that we would find unacceptable if we were stuck smoking weed. i.e. Taste, high, and residues left behind are okay, but IMO are not at all acceptable. Extracting from pvc or a plastic soda bottle are substandard practices and one reason I pass up BHO w no problems. I teach people the differences between common knowledge bomb and what bomb really is all about. The status of co2 has been confirmed by uncountable masses. Honey oil is the biz and a seperation from bho has always existed. For worthy causes and higher standards.