I have a danbuoy and horseshoe buoy which are past their best. I could just replace them with modern equivalents, but am also thinking of a MOB lifesling, or similar. Which of these, or which combination, does the forum think is best? Is there some piece of gear I haven't thought of? My wife and I sail a Sadler 26 in the Clyde and up the west coast of Scotland, never terribly far from land, although conditions are not always benign.