[daveguy]

I don't think you're being too harsh. If you look at the archives, it's pretty easy to see the crankism. Also why there's only 4 comments (2 top level) in the whole discussion. They are mixing the languages of science and psychedelics so thoroughly that it's hard to even comment. I agree with the current sibling reply. It doesn't seem like they have an ulterior motive, but the science is very thin. That said, I do hope they find something interesting.