To illustrate the point: Leverage from Perk's appearance on Wed -- 0.71, 0.55, 0.39 Leverage on Friday, 8th inning -- McLouth AB 3.90, Machado AB 4.51, Markakis AB 4.11, Jones AB 6.39, Davis AB 4.52. Saturday appearance -- 3.53, 2.70, 1.87 Sunday appearance -- 3.53, 2.70, 1.87 Even cherry picking the future shows us that the at-bats on Friday were higher leverage.