re: #88 teleskiguy
Like my favorite band Umphrey’s McGee, it’s not for everybody.
Nature plus mind-altering substances I think I see the appeal of.
Hurtling downhill plus mind-altering substances…I suspect the constant change of visual, tactile, auditory, and propioceptic (awareness of body position and movement) stimuli would make for an intense experience, since hallucinogens make your sense impression blend and bleed.