Swimming in Australia DVD - Butterfly with Ken Wood, with Jessica Schipper. Ken Wood is undoubtedly Australia�s most experienced coach as demonstrated by producing a continuum of champions over a period of 45 years. Coach Wood�s most recent duo Geoff Huegill and Jessicah Schipper have demonstrated his most significant achievements. The signature characteristics of Coach Wood�s butterfly technique is the flat body position and low, arm recovery action resulting in a unique efficiency which has powered these two outstanding butter-flyers to international stardom and a string of world records.