>>2888299Well just think about this, right?
You bought that CF card for $40 and shot 3 keepers. But tomorrow you can use that card again. And the day after, again. And in 4 years. And if you're lucky, perhaps 10 years.
You may, in that CF card's lifetime, produce over 1000 keepers.
But on that roll of film, you will only produce 10. Only 10. You can't ever change that, you need to spend another $5 on more film to take more photos.
Not to mention the 5DMKIII can hold a SD card as well.