I appreciate that BMW finally makes us choose the color of the brake calipers since they decided years ago to paint them blue, which hardly match almost any body color (only white and black don't look odd to my eyes with the blue calipers). The main reason I chose the big brakes on my M2 Competition was to avoid those awful blue calipers (that easily turn to green after a hard use).
Maybe now Bmw realized that - for example - a red car with blue calipers is an eyesore