Keep in mind that he had some experience prior to the browns that show qauolities we need:
Wiki:
Daboll began his NFL coaching career with the New England Patriots as a defensive coaching assistant in 2000 before being promoted to wide receivers coach for the Patriots in 2002. After the 2006 season, he left the Patriots to serve as the Jets' quarterbacks coach. In 2009, Daboll joined Eric Mangini's staff in Cleveland as offensive coordinator. Daboll was named Offensive Coordinator of the Miami Dolphins under Tony Sparano in 2011.