MB - if you are still following this thread, please see my new thread 'AeroSouth Sunfish' components regarding the new rudder and daggerboards I am developing for recreational boaters. Fluid dynamics has been the focus of my 40+ year career, especially foil and wing design, which are essentially the same as a Sunfish rudder and daggerboard, in water of course, not air.
My name is Barry from Ireland now based in Arizona for a year. I am messaging about your laser advertised some months ago. Just wondering if it is still available and if you haveany more details on the colour of boat, sail number and pictures?