Acid! Ha....I spent half of the summer of '95 on the stuff. A friend bought a few "sheets" with the intention of selling them on, only he changed his mind and we indulged almost every day for a good 4 or 5 weeks. "Highlights" included climbing a cliff face with the giggles, and going to the airport to watch planes take off. Looking back it was a totally stupid thing to do, and nobody should ever take that much acid. It really screws with you after a while, and apparently affects your vision long term as well. Although when I watch those wild sativa videos on YouTube it makes me wonder if I would have survived my 20's in this day and age. If I could go back and wave a magic wand I would not do it. Drugs really mess with your mental clarity on a long term basis.