I was with the Sony DSC-TX30 over four weeks in South East Asia traveling. Have they used to film and photograph and am thrilled. The HD videos are great and you can also enjoy on the TV in the large format even in the best quality. I have photographed and filmed both above and under water. For snorkeling and beach camera came very much to use, because I with my SLR in such situations always have a little afraid to use them. Underwater you must first gain some experience should get good pictures. But with a little practice, even as more and some images here that are in good quality. The camera has a very compact size and fits great in your pocket and side pocket of a backpack.
I can only recommend to anyone the camera is looking for a travel camera and also a couple of photos snorkeling wants to shoot at.
(Uploaded saw some pictures in the gallery for Sony DSC-TX30)