I didn't rate it to be honest. Cleaned out the chips (ie no polish/wax in them), couldn't really get the paint to stop in the chips on the bonnet.
Also if they're deep it will take forever to do as you need to gradually build them up. On the upside the paint match was perfect and the ones on my bumper looked ok but I dabbed my finger in the paint (wearing the provided latex glove!) and smeared it over them so I think that's the key not using the applicator!