Some lovely person keyed my wife's car just before Christmas. I was faced with the decision of paying to get the door resprayed or tackling it myself. I came across Colourchip on another Facebook group and decided to give it a go. The scratch was really deep, and I was dubious about how well the kit would work. It took 4 thick layers of paint to build it back up to the level of the existing paint and the blending solution worked miracles removing the excess. The colour match is excellent and I'm doing to use the rest of the kit to tidy up a few other areas on her car, would definitely recommend!