The most important goal of the Dallas Cowboys (and all other NFL teams) during the offseason is to improve the roster. That can include just not losing key players in free agency as well. Almost all teams think they have succeeded this time of year, but while some clearly do, others actually backslide. There are a lot of good feelings about the Dallas roster during training camp. Still, the focus has been largely on individual performances. Here is a big picture report card on how the team has actually done by position group, based on who was added and lost since last season.
Better or worse: Position-by-position review of the Cowboys roster changes
