I have not made the bracket leap, but I've slept at a Holiday Inn,

. I would venture a guess to say that 80 percent of the folks that bought a new bracket for their SeaCraft went with a Hermco bracket. They are renowned for excellent craftsmanship, elegant rigging and maximum flotation.
And your gonna need maximum flotation for yer new motah
Just a guess, but I'd wager Mr. Herman has probably made more brackets specifically for SeaCrafts than anybody. Here's a link.
www.hermco.net