I've bought the housing, since I have a lot of snorkeling and then no Jacket, and thus attachment points on vacation. It should be handled a little getting used to, videos should be loaded so that in case of doubt a bit much "action", but for photos and short sequences super. And as a little hint, a small dive knife is a great place and the Velcro befestigen.Somit always at hand and these giant Rambo knife one saves on plastic leg holster when snorkelling ...