Ok well I made a small video about all of my paint chips and was hoping someone could give me a rough estimate. When I say it has chipped through the overcoat/clearcoat it is very shallow and has taken very little paint. The paint is 71 Cortez Silver and only a few years old. Let me know if you need any other info!
http://s128.photobucket.com/albums/p162/numtwo/Chevelle/?action=view¤t=MOV02395.flv
http://s128.photobucket.com/albums/p162/numtwo/Chevelle/?action=view¤t=MOV02395.flv