Charlie Casserly made a great point on how Pete Carroll and Andy Reid were able to work with great GM's. Many people on this board have said look at these guys as an example of what Sean McDermott will be. But keep in mind that Pete Carroll did not have a prior relationship with John Schneider. He interviewed to find the best. And he listens to his GM even though he technically has the power.
Carroll is one of the league’s best coaches; Schneider one of the league’s best general managers. Both have ego, and both have the pedigree to warrant such ego.
But I always think back to one example that shows how and why their relationship has worked, and it happens to involve their most famous and important player: quarterback Russell Wilson.
Schneider loved Wilson. He loved the way he “tilted” the field his way; you just had to focus on Wilson when he played. Schneider lobbied hard for him.
Carroll and his coaches weren’t immediately convinced. As offensive line coach Tom Cable said, “We were just trying to understand what he could see in a guy who was undersized at that position.”
Carroll told the MMQB that Schneider “convinced” him of Wilson’s value.
Yet when Carroll and his coaches watched Wilson on the field during his rookie season, they saw what Schneider saw.
http://www.seattletimes.com/sports/seahawks/dynamic-between-seahawks-pete-carroll-and-john-schneider-has-been-fantastic/