Personally mate i would strip the carbon off, not to everyone taste. Also give it a good polish up and take some pictures as it generally looks a bit dusty and the trim needs a good clean.

I know it sounds daft but lots of girls like these cars and if they are anything like my misses, they will look at two identical cars, one clean one not, and will hate the dirty car, dribble over the clean one.

Get the polishing rags out and get it closer to standard!!