Richmond are an Interesting example to consider, in that they play a sort of Roly-ball, but successfully. They also have a huge advantage, one that just can't be understated, in that they somehow get to play two thirds or more of the season at the MCG. Their only losses are in 'proper' away games, interstate, on footy grounds they are unfamiliar with. Which leads to the obvious conclusion that their particular form of Roly-ball is specifically adapted to the MCG. What chance do any interstate teams have when the odds are so deliberately stacked against?