Lake Alexandrina in South Australia, provided the chop is all coming from the same direction. Her performance in a beam reach could be a bit better - I cannot get my weight far enough outboard to get her really up and going. A couple of aspects have been modified in current plans in light of extensive experience with the prototype. Sometimes these curves resulted in embarrassing loud sucking sounds which, apart from personal suggestions, implied a lot of drag. Based on prototype performance, the rudder has been enlarged slightly and the foil section improved, the diameter of the mainmast increased slightly, and the centreboard lengthened for better upwind performance.
Plans are highly detailed, and fully dimensioned.