For those out there that are into this sort of thing, I found this to be a nice and informative read.
It's guide of sorts to going about experiencing different states of consciousness on LSD and using it with a purpose other than just recreation.
Using LSD to Imprint the Tibetan-Buddhist Experience
http://deoxy.org/l_impgui.htm (http://deoxy.org/l_impgui.htm)
rick strassman said in his book DMT: The Spirit Molecule that most of the monks at the temple he attended had chosen buddhism after having a powerful LSD experience. i'll give your article a read.