When I first got my A850, I enabled in-camera DRO, realizing that I may reprocess the raw file afterwards and achieve a similar effect manually. My use of the DRO JPEG was for quick viewing, uploading, and sharing. However, with time, I learned that DRO would give me a false sense of exposure when reviewing shots immediately after exposure on the camera's rear LCD. It appears that the image displayed there is the DRO JPEG, not a rendering of the RAW file. This has led to some mis-judgements of exposure and true available dynamic range and I have since turned this feature off. Asking more experienced and professional users: If you save JPEGS in addition to RAW, do you enable DRO? If so, which setting, and for what situations? - Christopher