GREAT SIGNING.
We get a highly experienced OC with experience coaching RBs, high-level NFL experience to boost our rep for sending players to the pros, a boost in recruiting (or at least a bandage to stop the bleeding if the last 5-6 years), and an injection of toughness & morale to keep momentum going after the Foster hire.
EB gets to run his own O and pick his own players if he stays the second year, and the chance to boost/ defend/ elevate his image by mentoring players & coaches, including DeShsun himself, plus potential intel on college players if/ when he returns to pros.
This is the best possible hire since the dumpster fire Chip left us with.
Whether he stays 1 or 2 years, WIN-WIN.