It will be difficult to judge or assess whether his material or claims are completely genuine until you've fully investigated his course work rom.
It mentions in the sales pitch that he only has 300 copies of the course available & when they all get snapped up the site would be closed.
If you saw this advert over 6 months ago, & it's as good as he claims, then I'm quite surprised the site & material is still available considering the aggressive marketing tactics these types of products usually attract.
Unless you know someone personally who has or is trading this system, then I guess the only way you're really going to know if the material is right for you personally is to take the plunge & part with your $$'s.