what the hell ever!!! black trim is the cleanest. i am going to get the center portion of my toms wheels done in dark gun metal or black. i am also leaving my front lip black(carbon fibre) and will paint the bomex sides black and the rear ABflugg skirts black as well. thinking of doing the headlight covers black as well. i love the "works" look. YOU know what i mean.
PS. those wheels are right next to panasports for cleanest "small wheel". dished and blacked. ummmm ummm good!! your design as a whole(the whole car) is VERY clean IMHO. keep it up.