First thing I thought of when I picked the car up was yellow...everyone goes red and I wanted something different. Plus I saw this photo years ago of a black Ferrari with yellow calipers and it looked very cool. Having looked at these photos I've realised they are too small. I would seriously invest in a bigger set simply to improve the visibility and nothing more. Bit sad lol.
I used some caliper paint, it came as a spray but I sprayed it into an old ice cream container and painted them with a brush. Probably close to 6 coats on each one. I used a wire brush to roughen them before painting but it helped that the car was barely 2 days out of the dealership so there was no oil or grime on them. Excuse the noobness but I have no idea what VHT means
Here are some more shots:

EDIT: Seems I cleaned my car too well in the second shot judging by the reflections

MY09 Subaru Liberty 2.5i Manual :: Diamond Grey :: Black leather Interior :: Spec B 18" Wheels :: And Apparently a Metallic Black Mesh Grill though I can't find it...