Here's another funny (now) story about a rubber raft near-fatal. The husband of a coworker and his buddy were moose hunting up here many years ago, in a 10' dinghy cruising shorelines calling moose. A moose appeared and the gal's husband rested his Weatherby 460 on the tube, laid down and fired.( A W 460 is a gargantuanly powerful rifle if you don't know of them.) He was dressed in fall up-North gear; nothing light. As soon as he fired, the dinghy exploded and he sank in 10' of water. He managed to "jump" up several times to get air and then sink again, thinking on his last one he was dead. Another buddy stripped and hauled him ashore gasping. I don't think he ever did that again....