I don't know if this was addressed before but sometimes it's hard to see the stars and the star labels - at least for me as my eyes getting older and older...
Coming from Equinox Pro I miss a feature where you can control how stars are displayed by altering their brightness and color saturation.
This way you can make them a bit bigger and so on.
The ability to change the font sizes for the cardinal points and labels would also be very interesting for me.
I'll guess the right settings in KStars for altering brightness and color saturation is in Preferences -> Colours?
But that's not the way Equinox Pro or CDC does the job. Also, I can't find font settings for labels in the preferences?