What makes the difference between swinging the red ball and the white ball? I mean, I see guys like Lee, Bond and Pathan swinging the white ball prodigiously and then, when they get the red ball, the swing is not so pronounced, sometimes they don't even swing it a little bit. What makes this difference? And the opposite seems to happen with Balaji. He swings the red ball really big and yet, he doesn't produce the same amount of swing with the white ball. For Bond and Lee, this is not that big a problem as it is for Pathan, who doesn't have their pace and ends up useless in Tests sometimes.