No one has disagreed with a speed limit on lake martin, just reminding all of the anti-fast-boaters... By the way, OSMS identified a situation where someone was almost killed and the boat wasn't even moving.
All boats, actually, all machinery, have/has the potential to kill. When used in an unsafe manner WILL kill. How many people were killed on US highways this weekend? We better ban driving. How about starting with Corvetts? Nothing like singling out a group to end all problems...