It could be any 2 clubs and you'd be able to go back and find where they've benefited from decisions in/for big games.The irony of these two clubs going head to head about umpiring 'errors' - one who benefitted from a goal in 97 not being awarded, the other benefitting from the AFL deeming Barry Hall's love-tap being "in play" while the ball was 80m away - is very highly amusing.
Keep it up I say