The Dallas Cowboys have gotten through the meat of the NFL preseason, with only the final game, where almost none of the regula- season starters will play, remaining. And the results have been about as good as we could hope. When the starters comprised most of the team on the field, both the offense and defense have been impressive. In the most recent game against the Houston Texans, the defense could be described as dominant, and the offense has flirted with that. Even the special teams came up big. But, as we like to say, it is still just preseason.