Hmmm... I have to look that up again. Could have sworn that I read a memoirs by one of his (Hunt's) kids that said that Hunt designed it and that he worked on the sponsons for several models. Maybe it was Cole.. Gotta look.
Bradford, you are correct. Cole designed the "cathedral" hull and then later on designed the "airslot" hull for Wellcraft. While similar they are actually very different in performance. Good catch. Thanks