5) None of the above. I've had a digital camera for over 3 years, but I still use film.
With a *ist-D in the camera case I expect the ratio to shift more to digital, but I'll still have a film body with me. Not just as a backup, and not just for the wide-angle shots; I sometimes take the identical shot with film and digital; digital for immediacy, and film in case I want more resolution for a large print.
