I had the pleasure of spending a couple of hours with Alf last week. Amazing, what a BMW legend, saw a couple of his race cars, M1 and Alpina M6! Told lots of stories, compared parts, saw his brilliant fabrication from frame to body with everything in between. He raced the first factory CSL that had a turbo, ended up racing it the US without the turbo engine, BMW kept, in museum, he won daytona in the M1, and on and on....Additionally, he probably has the last coupe made, and is in the process of complete restoration. He worked in the factory when young, and his racing skills were discovered, and the rest is history.