Beside the paint, epoxy, flight instruments, engine, prop and perhaps seats what else needs to be purchased that is not included in the AS&S section or chapter kits. I understand that other parts are needed but I am not sure what they are and how much they cost. I don't really want to do any difficult metal work other than maybe drilling and simple cutting. An overall estimate of the cost for the extras is fine if no one wants to itemize. Maybe someone knows of a builders web site where this information already exists.