Yes , you can see the photos at
Arca-Swiss C1 Cube*-*Kutuzov Photo :: , , :: Leica, Hasselblad, Linhof, Nikon, Canon, Monolta, Pentax ::
Kutuzov foto help me to sell my sinars and other stuff.
Which is infact based on the Hartblei design taken from us by Schneider after breaking the contracts "Costfree" using jurisdictional tricks for not paying even the delivered prototypes.
I am sending pm to your question. The email reply in your DDPI message is disabled. The 67 300mm ED is excellent on th 645D; I have not used the 67 400mm but I'm sure it is excellent as well. For use on the 645D I would get the 645 FA lenses, I believe they are just as good and are lighter and have auto focus. I do have the 645 400mm FA and it very good, perhaps not as good as the 67 300mm ED, but much easier to carry and use.
I have an Alpa Max for sale and noticed you might be purchasing one after your lenses sell. Contact me with PM if interested.