I just don't see many teams out there that are going to be able to hang with this team if the defense keeps playing like they are and the offense continues to protect the ball and play with the efficiency that they are. The defense looks like it could legitimately be at 2015-2016 Broncos levels of dominant. The type of unit that can carry you to a championship, but this team also plays offense.
You want to know what's scary? Dallas is doing this major contributors like Tyler Smith, Wilson, and Cooks already missing time. This team does not fold when guys are out and is 2-3 players deep at almost every position.
Dallas and SF are the class of the NFC. I am almost certain that one of these teams will be representing the conference in the Superbowl.