I was looking at these: http://www.nis-knacks.com/products/b14/b14_stealth_lamps.html , but I want to know just how dark the back reflective lens is in person. Anybody own these? Would it be close to the back color of the gun metal projector headlights ( http://cgi.ebay.com/ebaymotors/ws/eBayISAPI.dll?ViewItem&item=1837085730 )? I never can tell with pictures--'specially on a computer screen. Thanks!