Ive been a smoker nearly all my adult life. "BTB" is one of the finest pure sativas Ive had in decades if not ever. Its so euphorically spacy and invigorating...makes all your arm hair stand up on end. Thoughts stream smoothly and evenly, carrying you through tasks seemingly effortlessly. If you start laughing you wont stop. Theres a warm sensation in the stomach thats very comforting. Get some of this if you can find it!... get a little extra and stash it! WARNING: This is for the big boys/girls. Use caution. Its seriously potent.