After much consideration, I'm going to repair the other Gcat hull and use the Gcat instead of the trimaran. The Gcat has more room and the tri just didn't handle well enough, I had to fight the tiller constantly. Too bad I sold my 2 good Gcat rudders, but I still have 3 more that need some work, and the rigging will be Hobie 16, as the Gcat mast is bent. The shrouds probably aren't the right length, but I've got extras there too. I'll need the bottom casting from the Gcat mast transferred to the Hobie mast, but it's welded on there! The Gcat needs new tramps, but I'm toying with the idea of benches along the sides with hard decking instead. It'll still be a mutant, Hobie rigging and sails on a Gcat 5.7.