Any experience with a back on a 500 series Blad? I know the files from these backs very well, shot with RZ/Mamiya AFd and Hassi H, my main concern is how a 500 series gets on with a back. I don't mind a sync cable, my concern is the mirror slap and focus. I have a PM45, which is awesome, and Acute Matte D grided/split prism.
I ask because I love my Aptus 75s on my RZ, sort of, its just the RZ is a bit bulky for more casual shooting, but I can hand hold it to 1/30 without a problem. I want a smaller, more portable package, and I have this wonderful Blad system that I've limited to film.
I was thinking about this because someone wants to buy my Aptus 75s/RZ, and the studio at work will allow me to use the D800e anytime I need it, so I might sell the one I bought for myself, along with some extra Canon lenses.
My impression is that a 22mp back is best on a Blad, at least this is what I've been told in the past, due to shake from the mirror.
Again, I know all about the files. I had a 54s, have a 75s, had a P30+, and have rented just about everything else out there, as of 2007.