Agreed with above... want a solid business move?? Get people to buy an H4d at prices that rival the high end dSLR cameras, then make your money on the lenses, the accessories, and such. You need to get people into a system they like, and they'll stay with it.
Personally, I would agree that Hasselblad should come out and sell some digital backs that will fit their 500 series and 200 series. Those suckers would sell damn quick. Actually, thinking out loud, if someone could produce digital "backs" that would fit old film cameras, you would have a pretty good product on your hands. No need for a preview or functions, just a download port. I'd grab one for my Nikons, no sweat.