Give the war room a raise for the dealing alone. The 49ers came out ahead on every exchange that mattered, and it was not close. The board rewarded a patient, disciplined weekend with a A-.

Getting Walker where they did is the sort of value that quietly makes a class. They punted on interior defensive lineman, and it is the miss that keeps the grade honest.

The Marlon Humphrey pickup adds a known quantity to a class of unknowns. Offensive lineman is handled and the depth chart looks a good deal healthier for it.

Bottom line, with Luther Burden III leading the way, this is a class that should pay off fast and rarely be regretted.