I had my windscreen replaced a few months back. The people that did it made a right mess of the inside surround. I've tried scrubbing it etc but can't seem to get the dirt out. Infact the whole surround looks rather tired. can anyone suggest any way to clean it up. It is cream so shows up the dirt very well!! Another little point. My whole dash area is dark grey, yet MG placed a cream surround to the windscreen. Why did they do that? Black/grey seats, black/grey T-Bar, black/grey central cloumn, black carpet? Seems a little odd??