Between 2001 and 2010, I bought six Nikon SLR digital cameras: two D1X’s, two D2X’s, one D3 and one D700. Total cost for these cameras was about $30,300 plus about $3,000 for memory cards, $480 for card readers and many thousands more ($21,000 to $26,000) for computers and software.
For comparison, from 1991 to 2000, I bought six Nikon SLR film cameras: two F4E’s, one F90X, two F5’s and one F100. Total cost for these was about $14,000 and no memory cards, no card readers, no computers and no software.
Yes, digital cameras are fantastic and the technical quality of digital photography is far better than that of film.
Although the equipment cost of running a photo business is at least triple that from ten years ago, (not to mention all the other expenses), fees paid by editorial publications have gone down and the rights-grabbing has gone up.
Interesting blog article by Paul Melcher on this topic.