Australia's cricket coach Mickey Arthur says Australia's pace attack has the potential to be the best in the world and he's happy with his top six batsmen.
Arthur was very impressed by the performance of his pace trio in the first test win over India at the MCG.
Australia's fast bowling stocks have been boosted with Ryan Harris recalled to a 12-man squad for the second test starting on Tuesday at the SCG.
Despite fragility displayed by the batting unit Arthur says he has the country's best at his disposal.
