Yesterday, I asked Sinar about using CaptureFlow with the Sinarback 54H. I have just now received a response saying:
a. CaptureFlow currently supports the eXact, eVolution 75H/86H and the eMotion series.
b. It was not possible to support all Sinarbacks at one time.
c. It may be possible to support the 43H and 54H in a future version.
d. Sinar is currently discussing the situation internally.
In my mail, I pointed out that a large number of Sinarback 54H users are museums, cultural institutions and documentation organizations that may not be in a position to upgrade to newer backs in the current economic situation. They would certainly hate to be left out of potential improvements, particularly the color management features.
If any members know photographers using older Sinar backs in museums or other organizations, perhaps they could ask them to write to Sinar, expressing their unhappiness. Maybe Sinar will listen, and implement support faster.