http://profootballweekly.com/PFW/NFLDraft/Player+Rankings/RegofPos.htm Big differences between Nawrocki and Mayock. Houston is 42nd instead of 9th! How can you get that big a difference between two people who do this for a living? Other interesting notes: Nawrocki believes that Adrian Peterson is clearly the second best player at worst in this draft, tied with Calvin Johnson for the highest projected value at 8.50. The only player he had rated that highly last year was Reggie Bush.