What will be considered a success for the '09 Packers?

So Brett's back with the Packers. While they are saying there will be a competition for the job, the fact is that it will be the future Hall of Famer's job to lose. Given that, let's look five months into the future. Let us say that the Packers do not win the Super Bowl. If that occurs, was all of this worth putting the future off a year? In other words, is a good season with Brett at the helm enough for you, or does he have to lead this team to the promised land one more time?