The best way to describe it is that it is the dying hallucination, it's the last shit you see while your dying. Nothing will ever enlighten you more than 500 micrograms of acid. EVER!
except for maybe 1000 micrograms or ten hits. That's like a three day trip and nobody want's to trip for three days, that's just wild. Also, much of the acid you find today is 95% pure, the rest is adulterated mdma and nicotine, scopolamine, and atropine, etc. This is why acid has gotten weaker over the years and a hit that used to cost $5 in 1987 is now $15 in 2010. True Story.
LSD is the most powerful substance on the face of the planet. It is an experience, not a drug!