 A AU$2.5 million upgrade in May 1997 increased the number of gondolas to 114, enabling it to carry over 600 passengers an hour in each direction.In 2006, it underwent an AU$2.5 million upgrade which included a replacement café, expanded ticketing services and a larger retail store.In November 2013, it introduced 11 Diamond View glass floor gondolas, and in April 2014, the Canopy Glider, a ranger-escorted, open-air gondola, was added.