John Breitenbach, for Pro Football Focus:

Having said that, Allen’s performances late in the season can give Eagles fans hope going into 2012. Following that New England debacle, he graded positively in each of the last five games, amassing a grade of +7.2 in that span. Overall, he finished at +3.8, good enough for 15th in the league last year. He looks ready to break out if he can remain fully healthy in 2012.

Over the last two seasons, Nate Allen has had stretches of games where he’s looked like an above average starter with good coverage and acceptable tackling ability. In his third season, maintaining that level through all 16 games would be a big boost to the Eagles defense.

Also check out Breitenbach’s take on some potential low-cost veteran additions to compete for the other safety spot.