someone doored my car afew months ago - i was furious. they left without leaving a note or anything.
it is the rear quarter panel on a 3 door barina/corsa - very expensive to repair ~$300/$400
the dent is 3mm wide, 11mm long and maybe a mm or 2 deep. took off all the paint down to the metal. to fix it i have just bought some touchup paint from my local holden dealership and plan on carefully sanding the area and applying the paint. i know the colour ain't perfect but it is better than a small black scar on my baby.