Somewhere around my blog there is a photo of a clam in which the center is brilliant neon blue. In my new color space/balance the blue clam is muted but the surrounding coral appears more natural. We were not deep, less than 15 feet. At the end what is reality? Would it be the color on dry land, 15 feet, or deeper down? Using flash would add another variable. To me it becomes what I like the best. Too much obsessing will make you paralyzed from shooting an image. I do like that neon blue that I remember.