One hell of a first post. Welcome. Keep in mind, you got to live with the wife, and she's always right (even when you are). You can use logic to make your point, but may (will) loose, so try the money aspect. If the interior code on the door data plate lists a white/ivy gold combination (D8 for standard interiors or F8 for the delux interiors), a change will reduce the value. Simple enough. The question remains - do you want to sleep in the car?