Hi all, new to site. Owing to a baby on the way i've chopped in my Z4 coupe for an S-line special sportback. Really pleased with the car after initially not looking forward to getting rid of the 'batmobile'!! Anyways first things first, there are a few bits and pieces i'd like to do with the car - nothing too major as kinda of a fan of the subtle tweeks. But first on the list are the alloys - the car's got the standard 18" 5 spokes currently and i'm keen on getting the black edition / RS4's on it (I know alot seem to be doing it, but really think they look great) so what's the consenus / pro's, con's.. for replica's against the OEM wheels. Cost obviously a major one!! But if going the original's route anyone know an approx going rate? All the best, Rob.