Has anyone been down Das Boot recently ? I've never done it before and am agonizing on wetsuit/drysuit selection for a trip in a few days. I've got a 4/3 full from Tom, with a neoprene beanie, or I can drag my expensive GoreTex kayaking dry suit out if need be. The dry suit has no kneepads/elbow pads but I do have a scuttle butt. If someone has been down recently, how much water is there, how much swimming? If I do go drysuit, am I going to have to get kneepads/elbowpads as the place is a shredder or can I get away with being careful and carrying duct tape?