> Hi, Roger Hill here. > Although I sometimes enjoy reading the various topics that crop up > on this > forum I don't often contribute, so here goes! It's great to see you contribute, Roger. We would all welcome hearing from you more often as there are few people on the planet with the expertise in power catamarans that you have. Tell us, if you will, what powercat designs you are working on these days? --Georgs Georgs Kolesnikovs Power Catamaran World http://www.powercatworld.com