I understand turning it in to bubble first to maybe purify it...IMO it's kinda of pointless if it's already good trim and there are no impurities on the trim.. you lose a lot of terpenes in water hash, which is where most of the flavor comes from.. Kief ( dry sieved) on the other hand, now that will make some of the best tasting oil around...looks like brown sugar after it purges..:rastasmoke::rastasmoke: