FontLab 7 - Different kerning classes in masters
I avoid posting software-specific questions on TD, but this is a particular case, sry
There is a one-axis (weight) font with two masters at axis extremes (Thin and Black), and the Black master is indicated as the main in the "Font Info". Kerning classes are different in these two masters.
Will kerning interpolate smoothly, or it's better to flat kerning in masters first (which increases the file size from ~80kb to ~100kb)?