In my hands was a 24 year young 'renter-Benz', which was actually a couple born in 1923 driven and maintained. Apart from the paint. Littered was the anthracite W124 with fine scratches and on the C-pillar was found white spray.
Conclusion:
+ The spray lies completely with the clay removed, super! Who knows how long was it ...
- Even just fine scratches were not improving, at least not after 15min. Processing. The traces of distant from me model name on the tailgate could not be removed. But no wonder, after 24 years ...
All in all, it funzmoniert excellent for the purpose of my purchase and the mist is gone. Etc. For scratches you should look for other products, but this is not well advertised.