I was watching the Pats and Oakland Thursday, and noticed that the Pats would get pressure with just 3 rushers. The Raiders did not get the same pressure. The Cowboys have had a sub par rush even with more than 3 people. Why can some teams (such as the Pats) get pressure with 3, while other teams like the Boys can't? Is it coaching, talent, scheme, poor O-line for the other team, or a combination of these? I believe this is a big part of teams winning in the 4th...no pressure, and another team can come back on you, pressure, and they seem to be stifled. On that note, I think the Cowboys D line will be much improved this year, and the depth and rotation will also help drastically! I can see 10-6 or better!