The Sony R7 stands naturally first by the richness of detail, reminiscent of medium format cameras. Excellent is the noise performance, which can be bent properly Raw, information and drawings are plentiful. The housing is wertig, the camera is - if the budget is right - recommended 100%. I have the camera with the 55mm Zeiss + 35mm Zeiss - both optical systems are very good even at full aperture. A top product of Sony, and the value for money is outstanding.