STRATEGICALLY located on the busy main road linking the towns of Kuta and Legian, the Sari Club & Discotheque, was one of the trendiest watering holes in Bali. People went there to see and be seen. Last Saturday night, the place was, as usual, packed with revelers, most of them tourists. Making merry around the U-shaped bar were members of seven rugby teams from the Asia-Pacific region, in Bali to compete in a regional Australian Rules match. Ear