The 6.5 comment is based on how I've seen him play over the last couple of years. He's played quite different to the last time he pulled on a Wallaby or Ponies jersey. His game has changed. He spends more time out in the line rather than hovering around the contact areas. He plays a linking role in attack. He also upped the level of distribution, which is understandable as one ages - you don't always want to be the one getting smashed anymore
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Like I said the guy has huge amounts of skill which any team would envy. But he's going to be playing behind or beside the test number 7. Talk of him taking The brumbies star recruit and the 2012 Wallaby captain is just fat fetched for even me