Hodgson was the form blindside in the Aus S14 teams last year. Having said that, I wouldnt have him as high as others for Wallaby representation at 6 due to his height being a liability in the lineout.
Another option that hasnt been discussed here is Sam Wykes. He is playing lock, but has played 6 (and 8) for the Force and is doing fine there. he has a lot of skill and good handling. He is a bit lanky and not really tall enough for an international lock, but he would make a fine loose forward at either 8 or 6.