Here is something to think about.
ISAF is trying to implement a new rule for trapezing. The rule basically wants trap equipment to be quick release so people don't get stuck under boats when they capsize.
Fair enough.
However, since nothing has been invented yet that would meet their requirements, they are having to amend their rule.

A better fix. A mast Bob. That way the boat cannot turn turtle and no one can be trapped under the boat.
If every boat on the water had a Bob, no one would think a thing about it.
Tell you this, I love the Bob on the Wave and do not think it slows the boat down at all.
Rick