mmmmmmmm ok Roger and Dave.....thanks guys.
Yes, I thought I remembered it in the old AM magazine. I built this boat back then and had a single channel Babcock radio and one of those wounderful DeBolt servos for the rudder. The one with all the gears and sounded like a farm thrashing machine.
I sold the boat and want to buld one again.
Will check with Bill Nothrop.
Thanks....Jim