See the little river we're walking through? That's the path. Fortunately Bob only fell once on the slippery rocks, but no damage done. It was so humid that my camera completely stopped working. It simply would not take another shot until I took off the filter and let the lens defog a bit. You should have seen me with a plastic bag over my head extending over the camera trying to keep it dry while I took a few photos. I was so close to the controls I couldn't see what I was doing with my trifocals, so it's somewhat of a miracle that any of them turned out. Two and a half hours in the downpour was quite enough. Unfortunately, we didn't make it to the swim.