There is a flip side to this of course: experts, when off their own turf, when outside their knowledge base, are just as likely to be wrong as anyone else.
Knabb has reluctantly joined a group of companies and individuals who are contending that loopholes in the financial system are giving manipulators wide latitude with which to operate, under the not so watchful eye of regulators and largely outside the knowledge of small-time investors, who won't realize what hit them until it's too late.