The problem with Pestell's credentials is that any

The problem with Pestell's credentials is that anything bad is omitted in his online identity. Try and find any referrence to his 1st marriage, you wont find anything. The guy works hard to make sure his credentials are flawless. most of the work he does is as an expert witness, he needs to have a flawless reputation. His reputation is just too good is the problem. He does not actually do anything.