My main dislike of black panel designs: (1) I can’t see the knobs as well, and (2) I can’t read the text as well. Tiny knobs and text make Eurorack hard enough as it is. So I’m supposed to use it in a nightclub while it’s styled like a ninja in camouflage? That’s like playing a practical joke on myself. Nevertheless I do buy some dark models. It can’t be the deciding factor for me.