Here is a great review of our Optrix XD4 case that was done by Jeff over at StandUpTribe.com. They loved the case and give it a 100% buy rating! Here is a small exerpt from their review:
“We tested it on the water, in the water, and under the water. We tested it on rivers, lakes and even in bruising surf and the Optrix never failed us.”
The full review can be found here.