STRONG acid is great for parties. I never really used acid as a spiritual tool, or for furthering myself (although you'll have some fucking revelations about life and energy and microchips and stuff anyway)
Acid was always a party drug for me.
BUT, that was at a time when there were a lot of parties with people on acid/E/speed, and combinations of them, not like now where everyones wandering round in adifferent headspace on different drugs etc.
Take strong acid at a party organised by acid heads, for acid heads, with the acid being the focus, and you will have the most fucking fun and ridiculous shenanigans you've ever been part of.
Take it at GG with a load of moody scousers, different headspaces all over the place, and you might find it a bit much.