i once bought an ounce of some really low shelf flowers called shipwreck for $100. it was a sativa, and although there were very few visible trichomes, and it was mostly extremely dark purple (pretty much black), it appealed to me for its Huge banana nug shape and its unique smell. went to a friend's house to vape (this was before i had a vape of my own), and we went intergalactic. we had started with an indica of his and got nice and toasty, then i loaded a bowl of mine and it knocked us out. it was very psychedelic. we were stunned. never seen buds like that since.