I have a 5D3, 5dsr, and a 5D Mark IV. I dont know if I just got used to my 5dsr more or that my 5d mark IV just has soft images. I don't remember images being this soft with my 5d3. I am seeing quite a few people saying this. Now I am one of them after owning the camera for a couple of weeks. Some images are really sharp but a lot of them seem softer than the sharp ones. I only use manual mode, turned down NR, and use single focus point focusing.