Boom Furlers: A few years ago I did an in depth analysis of the boom furlers, talked to lots of riggers, and came to the conclusion that the Schaeffer system was the one for me. It is an elegant design. The cost was what stopped me, and I convinced myself that sweating the halyard and reefing lines wasn't all that terrible. I took the money I didn't spend, replaced my standing rigging, bought a new mainsail, and gave myself a new dink as a consolation. 