Big Mind™ Sucks (Part A Million)

I got an email the other day that I think really shows what is wrong with Genpo Roshi's Big Mind™ scam. With the writer's permission I'd like to share it with you:

Hello Brad,

Just wanted to say its nice to read your stuff and it was nice to read about opposing opinions on the issues of Big Mind™, whether it is right or wrong.

I have experienced Big Mind™ on two occasions, once in a small setting with close friends, and I must admit I enjoyed it and I agree I did have a wow kind of experience...