Dak will not be adequate against either of these teams... he stunk yesterday until he ran a few times, late, and surprised the Seahawks.
Dallas D is top notch but Rams or Saints will outscore Dallas over the course of the game, both have top offenses and better defenses than advertised. They both coasted ATS since week 12 or 13 and now are well rested, focused, and will play full tilt next week.