hi went to seat dealer today to ask in the workshop how to fit the cupra rear door pillar shiny covers the foreman said that they are a pig to get off on the rear doors , the door cover has to come off and the window mechanism is attached to it. they had to get to replace the window mechanism the other day and it took about 2 hours , he said its not an easy job ,might just change the fronts,do they look odd without changing the backs?