I realize that the design under discussion is 100 ' plus, but I'd like to draw your attention to a "backyard boatbuilder" 37'. George Bueller design, steel, etc. ... quite the craftsman.
http://homepage.mac.com/wendellgalla...e_entries.html
As for renderings in this thread, it is a pleasure watching you follow your dreams, with thoughtful input/time provided by others.