I will just point out that the second worst coverage grade on that list is the guy some Bills fans were adament we had to draft to replace Tremaine. I know, rookie, week 1, vs Chiefs... but those of us who were against the "draft Campbell in the first" or even "trade back and draft him early second" were saying he is gonna be on a steep learning curve in terms of his coverage skills in the NFL. I expect him to get better. I don't ever expect him to the worth the pick the Lions invested.