Is that a combination even Hasselblad is advising against (i.e., digital back and SWC: "Lens design not optimized for digital capture. Edge sharpness can be compromized."
Yes, you are correct. This is not an approved Hasselblad setup. However, for general landscape work like this, I have never noticed a problem. We are fairly well stopped-down, though, to f11. The SWC and CFV is a lot handier combination than my 500s with a 40mm Distagon.
Thanks for your comments.