If a spray-out test panel is too dark, who is correct about correcting it?

When dealing with a spray-out test panel that is too dark, the most effective approach to adjusting the color is to lighten the paint by misting it. This technique allows for a gradual adjustment of the color without overwhelming the underlying coat. Misting involves lightly spraying a thin layer of a lighter-colored paint or a clear medium over the dark panel. This method is precise and can help achieve the desired shade by blending the two colors, ultimately leading to a more accurate match.

On the other hand, while tinting the paint initially could theoretically adjust the final color, it is generally more complex and may not produce the instant results needed to correct a spray-out panel that is already too dark. Tinting would require additional mixing and could lead to variability in color, making it a less favorable option for quick corrections. Therefore, the best answer in this scenario is to use misting as a corrective measure for dark panels.