Of course if I try this "at home" I wouldn't be alive by now. The great thing is that you could still manage a very appropriate OOF background in the second shot. This is where it gets tricky. I guess that without a wide aperture, AF and a very fast shutter response that would be difficult with a 35mm. How does the Leica handles that, I don't know. I guess for street photo and pre- focusing that could be done, but only with small apertures, which may mean not many portraits.