Yellow looks dirty, cheap and dumb. I like it on the yellow cobra, otherwise no. I say black, and red lettering. Clear the heck out of em. It'll look good.
painting brackets is the cheap mans way of saying "look, I have colored brakes!!" The real breaks with 4-6pistons like the race cars(porsche, vette, vipers) have come finished that way and do a powerful job of stopping, stock mustang brakes suck and shouldn't be painted to bring any more attention to this. Might as well go join the ricer forums, that is all they do~~~paint makes them go faster and brake harder!
ofcourse, this is my biased opinion. To each his own.