Scale colors question

[Modelprofessor]

I'm just curious has anybody had any dealings with scale colors, paints or tracks.

 

[Jakko]

You may have to elaborate a little, I think. You seem to be referring to something else than the "scale effect" of lightening paint to have it appear more like the real thing on a model (which some people subscribe to and others call nonsense), but I don't know what …?