I found no reason to read past

"You could still expect this portfolio to perhaps double (or better) on an annual basis for years to come."

This clearly falls into the category of too good to be true.

Funny though, he says, expect, not guarantee.

Of course he can't promise it will double on an annual basis. It is ok for you to expect it too.

Of course at the end of the story it has the usual disclaimer, "I am not a financial advisor."

TEK