A somewhat interesting article on WAR over 5 year spans, but found this tidbit particularly intriguing:
1989-1993: Barry Bonds (46.3), Rickey Henderson (34.3), Cal Ripken (30.3), Ryne Sandberg (29.4), Ken Griffey Jr. (28.6)
Speaking of 1993, Bonds was off-the-charts spectacular that season, as he led the NL in home runs, RBIs, on-base percentage, slugging and total bases, scored 129 runs, won a Gold Glove, stole 29 bases, cured the sick and kept the fog out of San Francisco. An interesting note: Bonds spent most of that season batting fifth, as Dusty Baker wanted to split Clark and Bonds, two left-handed batters, with righty Matt Williams. So Baker hit his best hitter fifth, giving him fewer plate appearances over the course of the season (about 30 fewer than if he’d hit third all season), and the hitter with the lowest OBP fourth, cutting into Bonds’ RBI opportunities. It’s likely that if Baker had gone Williams, Bonds, Clark or Bonds, Williams, Clark, the Giants may have won an extra game or two ... and beat out the Braves.