FWIW, a few weeks ago I was listening in the car to Steelers radio broadcast, can't remember which opponent but it was not the Ravens. Yet both the PBP and color guys were frequently referencing and comparing the opponent players to specific Ravens, and frequently in favor of Ravens. You don't do that unless the Ravens are your frame of reference. BTW, the announcers were pretty good, not outrageous homers one might see, such as here in DC.