I lose a little bit of respect when someone says that they do not believe in something working without even trying to see if there are any results,
it reminds me of doctors that arbitrarily put down natural cures without trying them out first.
If he had at least said that he tried OP and it did nothing for him, that is different.
I never did post on his forum and I never will, in fact I don't think I will even read his forum, he may well be a very good ND I don't know, but to me he appears to be closed minded in issues.