Our Sunfish sounded pretty sloshy when we took it out of the lake last weekend so we opened the inspection ports to pour water out and was amazed at all of the things that came out in addition to water. Acorns, orange plastic, leaves, small sticks, dirt, etc. What the heck? We've been over the boat looking for anything obvious and are completely puzzled by, first, how the water's getting in and second, how could three large acorns and everything else could have gotten in. Any ideas?