I think clarke needs to go! his popularity is a polar opposite of his on field performance, he is too inconsistent and needs to show some leadership, he has scored bout 30 runs in this test, the top 6 have scored about 30% of the runs, not good enough... Cricket Australia made a start when they got rid of Arthur, now time to finish the job! The rivalry between Watson and Clarke is an enduring legacy that will stay with Aussie cricket for many years to come