My dad has recently bought a gopro camera, and now we have found out that we want to film some stuff at deep seas, we're talking 60 meters (65 yards). Obviously it is cumpolsory to get live images from the sea. And much speed is not cumpolsory but i haven't got anything against it. I have been all over the internet trying to find what im looking for, but no good results have been found. I need help!!!!