getwet2:Great pictures, what type of camera set-up do you use. I'm in the market so I'm curious.
Its just a C5050 with the pt-015 housing. I took a white 8x11 note board with me on every dive this trip though to use as a white balance sheet, so most of the shots that dont use flash I tried to white balance for the depth which seemed to work ok. I may try a red filter next time and see what the results are that way. But i found that in the upper 20 feet or so, you have to really white balance every 5ish feet when its sunny. For deeper depths, maybe every 10 feet or so. Seems to give you something better to start with. I found last year when i didnt white balance i lost all the yellows and other colors to the blue/cyan that you tend to get down below.
Its a real pain taking the white card but I think the results are worth it. Going to try it up here in our waters this year and see what the difference is.
steve