@Steve J; that’s exactly what I was thinking. IMO the large stone chip is of a size that is repairable with a Chipex paint kit, and the small ones shouldn’t be a
problem to repair either.
I’ve used the Chipex kits before, and although not perfect, the results are OK, and take your eye off the repaired area, unless you’re specifically looking for it. The paint colour match is pretty good too - although as with any metallic / pearlescent paint, the metal / mica particles in the paint you apply in any DIY repair may not ‘lay’ in the same direction as they do in the original surrounding paint, so the repair may appear a slightly different shade.
For me, the beauty of the Chipex kits over a Seat paint pen is that if you’re not happy with the results of your efforts, then you can use the blending solution to remove the paint you’ve applied and just start again. As with any stone chip repair, the key is to take your time and build up the new paint in layers rather than try to complete the repair in a single, thicker layer.
@N77A; there are videos on YouTube and Chipex’s own website showing
how to use their kits, so it’d be worth watching these to see if you think you’d be able to use it and get an acceptable result. I prefer to use something like the end of a cocktail stick or unfolded paper clip to apply the paint to the stone chip, rather than the method they use in their video. Also, a tip when using the blending solution is to not rub too hard (use the supplied foam block and cloth and let the blending solution do the work), otherwise you’ll just unintentionally remove the paint you’ve applied!
An alternative to Chipex is the Dr Colourchip kit, which is pretty much the same in all but name.