*COLLAB w/ HighNY* Ever wonder what the difference is between wax, shatter, bho, dabs, and budder? In this incredibly informative lecture under the auspices of NYC's premier cannabis-related meetup group HighNY, top California cannabis extraction expert DAVE ROEHR-GITTLESON a/k/a SATIVA CAVEMAN breaks down everything you need to know about all different types of extractions and concentrates. This is the full UNCUT version of Dave's talk, held at Soho Farm in NYC. HIGHly informative!