Pick your car
2007 Audi A3
2001 BMW 325i E46
1969 Ford Ranchero Hard Tonneau
1983 Ford Thunderbird Elan
While the Fords might be interesting, if you have a car with modern alloys and soft brake pads getting the rims clean is a real chore which I've knocked down into a few easy steps. Then there's the final seal, poly or wax?
If no one is interested thats cool too.