A colleague of mine bought the Shiraz nonsence a couple of years ago and when we tried to put it into practice it proved to be totally worthless. His marketing is excellent (like Vince Stanzione) but when we discovered there was no sensible stop losses/money management/risk management etc etc, it joined the stack of rubbish books and systems that weve bought over the years. He may have updated it and it may now be excellent...but I somehow doubt it.