For those worried about the Cowboys offense, remember it is only the preseason.
As Tony Romo pointed out in his interview, game planning and scheming for a team makes a world of difference. Also, all offenses are relatively vanilla during the preseason and they are typically behind defenses in terms of season-ready.
At Wade Phillips' press conference, he also said game planning is a key factor to the success of an offense.
Either way, the Cowboys have two starting offensive linemen injured in Marc Colombo and Kyle Kosiar.
Also, lets not forget preseason performances are not a definitive or solid indicator of how a team will perform in the regular season.
The Cowboys went 1-3-1 in the 1993 preseason and we all know how that ended up, Championship.