I like to use the "horn in a can" stuff. It's
pretty damned loud and I know it will
work when I need it to. Even if I had
an electric horn I'd carry one of those.

PS: My first boat was named "Brokedown
Palace" (after a Grateful Dead song) and
because I loved working on it but some
thing was always broken. And after spending
weekend after weekend after weekend
working on her and always saying that
it'd be done NEXT weekend, I considered
changing the name to Next Weekend.