Jim C
Oldtimer
without being cleared you are seeing the finish of the base so very difficult to tell how black something is. the cloudiness can go away once its cleared BUT i have no doubt that your results were correct in that the chroma is a much higher quality than the nason. the real test for any black is to #1 clear it so you can get some clarity there. let it dry then shine a sun gun or a flashlight on it from just a few inched away. you will instantly see how black, cloudy, brown, etc it is. it all comes down to the quality of the black pigment used.