Trius
Waiting on Maitani
For me it was less about what it offered over my D810 and more about what it allowed me to do in the field in terms of workflow. For example, one of my biggest clients is the local ski area which happens to be one of the best in the world and has a pretty big budget for marketing. So they use my images in size ranges that are for web / social to huge 30-40 foot wide murals in ticket offices, airport banners at Denver International, etc. The issue I have always had is that I have needed to carry a D750 / D810 in addition to a MF camera while shooting black and white film for fine art. So add one of those digital Nikons to my Hasselblad system and you are talking a lot of weight and a rather fragmented workflow. Now with the digital back I am just carrying the Hasselblad system when out doing the scenic work that they need and can swap between digital and film backs in seconds, a really intuitive and productive workflow. As for the image quality gains over the Nikons, the color and the tonality is better out of the 50MP digital back VS my Nikon D810. They take very little work in post and make *huge* stitched files. Also, even though the dynamic range on paper is better with the D810, the way it falls into place with the CFV50c back is better overall, a more natural range of tones and again, fabulous color. It's no different than film in terms of formats, the larger sensor just takes in and displays light better, the files are quite beautiful.
Thank you - I hadn't even considered the workflow aspect. I your circumstances it makes perfect sense. In 35mm/full frame terms if I had a digital back for my OMs or Autorefkex it would be huge for me.