Does anyone know of a water proof or water resistant case for the Tab A? I bought the tablet today and would like to get a case that i can use when trail/mud/river riding. I looked at the Survivor slim case that they had in stock and it wasn’t too reassuring when it said rain resistant, which to me sounds like it only protects against the occasional splash. I see that Armor-X has a universal one that would probably work but just want to check other options first.