But, if the offense subs, the defense gets the chance to sub. And usually, that happens on the plays where the offense takes more time. I don't like the sped up offenses but I also think they run out of steam typically if you just line up and play good defense. We played Auburn really well last year on this. If you play well, the offense will start to slow down because they cannot keep putting their defense back on the field after a 45 second drive.