I have a Kodak DX6490 and an Ikelite case. I have taken a lot of pictures and have recently begin manipulating them In PS Elements. If anyone has some quick tips on the functions to use I would be greatful. The pictures so far have been in springs and caverns. I do not have a strobe but have been using a 100k candle power dive light. I have been using the auto settings on the camera and playing with flash and no flash.