From Consumer Reports, regarding ALL makes/models for 2007:
"The 2007 models were generally less than six months old at the time of the survey, with an average of about 3,000 miles."


I was invited to respond to this survey about 6 months ago and submitted my response immediately. Since I had owned my car for a year at that point in time (11,000 miles), I'd say that they have better data than their statement suggests (hopefully) since there were a lot of people purchasing when I did.


PS. All of my submitted ratings were excellent, except for "squeaks and rattles".