Beautiful day diving at Sylvia's today. Only bad thing was the massive amount of damage to a part of the reef from what looks like a giant anchor. I suspect a big boat pulled it. Thinking of putting the giant barrel sponge back, but don't know a good way to attach it. Any ideas? It's about 4 feet by 6 feet, and still in pretty good shape. I tried flipping some of the coral live side up, but there is way too much. The sea turtles liked it , there were 4 of them feasting on the broken bits. Hot and windy diving. Cheers