I need a new underwater camera. I loved my 4 Canon D10s (2 had to be replaced due to a lens error message. The first replaced one drowned in Hawaii because I didn't close it after downloading pics.) I bought a replacement for the first 2 after said drowning and got another lens error message and they replaced it. I had some issues so bought a D20 as a backup last summer which I also loved, BUT both cameras (the older D10 and new D20) died while snorkeling. Both were securely latched (I learned that lesson in Hawaii), but both had water inside, therefore I am leary of the Canon although they have awesome customer service! I have been reading up on the Nikon Coolpix A100 but a lot of people have had "leak" problems with it. I have also been looking at the new Olympus TG1. It was very disappointing to be snorkeling and suddenly not be able to take pics. I also think taking pictures makes me feel more secure in the water (less fear of the unknown). Anyway, does anyone have recommendations? I'd like this camera to last awhile and to feel confident it won't leak or quit midtrip. Oh, and I am a non-techie person, quite a novice photographer. Thanks for any input!