Hey This is my first post on here and I don't want to start on a bad note but I just wanted to let everyone know to look their 2013 black mustang GT's over well. I took delivery on mine two weeks ago and 70% of the car now needs to be repainted under warranty because of what ford is calling "rail dust". Ford won't say if it is a common issue and doesn't have any record of quality check on it (they said mine is the only reported issue). It is fine little spots all over the car that is under the clearcoat. You won't notice it unless you get up really close and look. Just beware and look your cars over. I I am just mad my brand new car needed to be repainted because of a factory defect. I am just trying to help another mustang lover out and save them the pain.