Their schedule doesn't really qualify as schedule. Louisville, Pitt, and Maryland will be their only test. If you want to call those three teams tests. Teams should be punished, on preseason rankings, due to strength of schedule. Make them earn their way up. It's harder to drop a team from the top, if they keep winning, than it is to raise a team.
There's usually a difference between post-spring rankings (which most of them have been so far) and pre-season rankings.