Mine has a crack on the second day of ownership (80 miles on it). The lower front bumper has a crack about 3" long. It goes pretty far up the front. Want to cry.
There are no scrapes that I can see and i'm pretty anal about not pulling too far ahead. Took it to the Subie dealer I bought it at and they assume I must have pulled it somehow backing up. He speculates it will cost me abut $300-400 to repair (not replace).