[No Golf Clubs at all]

I took a couple of hours out yesterday to get my CR/W back to showroom condition.

After Using Meguiars wash I noticed that the exterior black trim around the arches was looking a bit grubby even after a good cleaning. I treated it to the trim detailer stuff and the car looks absolutely pristine again.

However I did notice that I have somehow attracted a light scratch on the rear wheel arch, has anyone treated this kind of area before? or is it the start of many more untreatable scratches to come?