I am thinking about purchasing a waterproof camera. I will be using it for surfing mostly , taking pictures/ videos of my friends.I have been doing some research and I have found Panasonic Lumix DMC-TS4 and Sony Cyber-Shot DSC-TX10, which seem like some possibilities. I have many friends with GoPros but I'm not a fan of them. I was wondering what are some good waterproof camera's and other's experiences with them.