Hi, I would just like to add that the AFi-ii 7 back is in my opinion magnificent - I owned one until I traded up for the 12 and if I could have afforded it, I would have kept it. Rotating back with the hinged screen is quite useful. One does not need 80mp for everything! I have made beautiful 44" inch wide prints from those files.
Also, I have done business with Eric and he is a pleasure and I know from previous experience with him (before he started dealing in cameras) that he is a technical wiz and a worthy resource.
Neil