i love this camera. haven't had the chance to take it underwater yet, but made several trips to mountains to use it in the snow and haven't had a single complaint. love the easy to use functionality of it. when using the waterproof case, it has a hard time recording sound, but this should be expected as it's sealed inside of a plastic shell. can't wait to get out there and get some more sweet footage from the angles that would otherwise be impossible to capture.