Zermat Silver ur-qs

["Mike Hopton" <mike@genesis-microchip.on.ca>]

     I have some questions regarding the difference in the way Audi painted 
     some parts of the exterior trim on ur-qs. The later model ur-qs ('85+) 
     have some of the trim painted a different colour than the earlier 
     cars. e.g. 
     
     1) The rear spoiler is body coloured. Earlier ones were unpainted    
        black rubber.
     
     2) The top part of the rear boot lid is body coloured. (Were all 
        earlier ones painted black or did it depend on the colour of the 
        car?)
     
     3) The vent trim pieces at the base of the C pillar are body coloured, 
        was this true for Zermat silver cars?. (Were all earlier ones  
        painted black or did it depend on the colour of the car?)
     
     I'm particularly interested in hearing from anyone who has seen a late 
     model Zermat silver car. The last few years of the car also came with 
     extremely cool blacked out rear tail lights.
     
     Thanks and regards, Mike