Also I have seen others mention the Mamiya Rz67(or RB67) but what about the RZ67 paired with the 110 f/2.8 lens? That will actually be fairly close to the 50mm (probably more like 58mm if my calculations aren't totally off and please correct me if I'm wrong) and the DOF would actually be shallower than the 35mm camera with a 50mm f1.4 lens according to Thomas' calculations in post #16
And the RZ67 series is really inexpensive right now compared to the Hassleblad with comparable optics for sure, the Mamiya RZ67 is a great system and also backward compatible with RB67 lenses. Both of which are inexpensive compared to others right now.
Please feel free to correct any errors I made.
Mamiya: 7 II, RZ67 Pro II / Canon: 1V, AE-1, 5DmkII / Kodak: No 1 Pocket Autographic, No 1A Pocket Autographic | Sent w/ iPhone using Tapatalk