Well, looking at the rosters, it seems like australia only has 2 big men to worry about, one of which is injured, and it doesn't look like their guards are too dangerous. On the other hand, America seems to have a strong set of guards AND big men, so America should be fine no matter what strategy we need to use. Obviously I can't decide who I would start etc because I can't see the skills of our players, However as for our strategy, I would honestly just do a simple base offense with man to man defense. Since it is only a scrimmage, it's a perfect opportunity to test out our new roster and see where we stand. We would be able to see our strengths and weaknesses of this seasons teams. As far as GDP goes, I would ask what other people think on the offsite, but personally I would not want to risk it since a new season, new team, calls for new strategies, so it would be very difficult to guess correctly, however I would do research and give it my best prediction.