I use one on my D-6 Pro Lab with adjustable bellows and adjustable condensors. I'm set up with a 50mm, 90mm, and 135mm and cover 35mm, 6x6 and 6x9 with the 90mm, and 4x5. It's a snap to switch between formats. I don't think it would work with a machine that requires a different length cone for each format.
I use a similar set up and it works well. If I were to use a 50mm or 90mm lens for 4"x5" the enlarger head would have to go through the easel. If I used the 135mm for 35mm film, the enlarge head would go through the ceiling.
Warning!! Handling a Hasselblad can be harmful to your financial well being!
Nothing beats a great piece of glass!
I leave the digital work for the urologists and proctologists.