Is there anyone here who is a photographer?
Every photog will tell you about the amazing qualities of digital
You can instantly check your work, driving down your time with a model (or whatever you are shooting) thus upping the quality of your pics (models only go so long)
You can check your work and change your settings so you have the shot you need the day after or even sooner.
Think of reporting photogs. If I would call my editor and say to her, well you'll might have a good picure as soon as I can develop it, scan it, photoshop it, print it again and get it to you, hell no that won't be accepted!
Lighting photogs: How good is it to be able to do really new, inovative and interesting stuff without having to worry about whether or not it is going to work out?
Don't get me wrong, I love film, but only because it forces you into specific areas of working, and these areas aren't comfortable anymore for the everyday working photog. Film has become an art form and I love it for it.
Then as a final word Hasselblad of course has amazing lenses and that's why you want to change your hasselblad to a digital blad. A move made before but a good move none the less!