I have actually met Elliott Erwitt, and discussed photography with him. He's still working (commercially) and shoots Tri-X though a Leica if I recall. His prints are still made in the darkroom. When I saw his exhibit, I was surprised to see how sharp the very large prints were from 35mm, not to mention tonality. It's the single moment where I decided I wanted to shoot film again and forget digital (though I still shoot digital too).