Soon to be getting rear discs(thanks to TourDeForce). Was wondering what color to go with on my calipers. Car is T-Red and have stock 15" 8-spokes but am looking to go with either the silver FSVT 5-spoke or possibly the Euro 15-spoke in either the silver or dark grey. Any suggustions? I was thinking Black, Red or Silver but wondered what color would match either rim color. TIA.