don't think i'll chance it prob a bit over fussy with cleaning, i'd crack if i left a swirl mark, as for for trying on the wifes i'd be shot just got 07 a4 avant sline from uk nice dark grey colour needs machining just some slight brush wash marks, but prob get some one to do, to afraid, Would love to learn how to machine some day, but would need to get practice on some aul yoke