I've discovered a very light scratch, about 30cm long, in the paint on the nearside rear wheel arch/wing, above the wheel. It can only be seen at certain angles and in varying light conditions, but it's there and needs to be corrected. It's not a deep gouge, it can only be slightly felt when lightly dragging your finger over it.
Being wary of the nature of this paint finish, what's the best way to try to remove it? I've tried some bog standard AG Resin Polish, which has slightly diminished its appearance, so I know it'll probably now require some cutting compound.
Any guidance or suggestions welcome. 🙂