Stone makes a lot of sense.
I took a Hasselblad 500cm with an 80mm lens in as a trade for another camera because I had always wanted to try a Blad and I knew it would hold it's value. They are great cameras but are they worth the money?
I have also shot Bronica, Mamiya, and Pentax medium format cameras. You can make great images with any of them.
I like the Hasselblad for carrying around because it's lightweight and feels good in my hands. If I was using a tripod I would much prefer the Mamiya RZ67 that I used to own.