What's the grading criteria and who is grading on a curve?
Is McCourty being judged against a HOF "shutdown" corner, polished seasoned veteran in a veteran defense, or a rookie in a seasoned defense or a rookie playing with other young players?
Also, many here are equal to or better than former players for analysis. If players are really that insightful, they would be making $10 million as a coach. Just ask Matt Millan and Mike Singletary how beneficial player excellence was the key to their better excellence in coaching and management.