Comments about Ikelite Ikelite Underwater Camera Housing for Canon Powershot G-7 Digital Camera:

Housing is easy to use, does not leak, strong, easy to clean, the plastic caps that sit over the ends of the controls melted a tiny bit when left resting against the side of the housing. The Sponge mounted controls are a little difficult to use sometimes it takes a couple of goes to get the camera to the right setting and the Zoom in and Out control is a bit all or nothing hard to control to start with. Can't really fault the housing though and it enabled me to take some great shots with the Canon G7 Underwater but I would recommend to definately purchase the red filter for blue water it is brilliant- what a difference!