I don't know why rocks are attracted to new cars but mine was the target after only having the car for a few months. My local Porsche dealer recommended AGR Windshields. I was a little hesitant at first but looking up their reviews on Yelp relieved my concerns. My insurance company called them and told them that insurance will cover it and to call me to schedule an appointment. In less than an hour after contacting my insurance company, Chris at AGR called me. I wanted my windshield fixed before the weekend (call was was on Thurs afternoon) and he was able to come to my house to have it taken care of the next day. He showed up on time and replaced my windshield with the OEM glass. All done in an hour. It looked just like new. I will use AGR Windshields again in the future.