I currently shoot a P40+, and and a D3x. I am considering replacing the D3x with D800 or 800E for longer lens work. Most of my work is landscape and nature... prints sold through gallery. My question is how much processing is required to deliver a D800 image with the look of (or approaching the look of) MFD. I know this depends on the specific image, lighting, etc; but I am asking in a general sense. I am not trying to generate a discussion of 35mm DSLR vs MFDB; they both have their place in my work flow. Also, any comments of D800 (or 800E) files vs D3x?