In the end dosage is very relevant and of course even more important: set and setting I do think acid is more homogeneous and easier to dose appropriately though (YMMV) But the length of a trip can make it challenging. Do heroic doses of either, shrooms for me result in more body load and are more introspective chaotic/mystic. Acid more energetic/clearer/"Neon” wider headspace. But in the end setting is what I think is most important for how the trip plays out (I had my best and worst trip on shrooms).