What are the best dry boxes? I wanted to add a couple cubic feet of dry storage to a smaller lund for binoculars, camera, and other equipment. It seems like there are a lot of companies like Pelican and MTM that make plastic "water resistant" boxes with rubber gaskets in the 20-30$ range. Then there are the scuba boxes which seem to start around $200. What does everyone use, and does anyone know of something in between the two (i.e. something that doesnt look like a lunchbox but doesn't charge me for kevlar reinforcement?)