Thanks for the feedback. No I don't travel on gravel roads, which might explain the marks on the leading edge, but they are on the trailing edge on the other side of the car. In other words as you look at the mag the marks come from the clockwise side of the spoke. ?? Is that as clear mud or what. As for detailing, I have just aquired the vehicle 3 months ago, so that side of its history I'm not sure about. There is surposed to be a mag repair/reconditioning place in Malaga so I will go and get their opion.