(promoted from fanposts. --eric)
I'm thrilled that Delgado is having such a great second half for the Mets, but he has a lower VORP lower than Reyes, Wright, and Beltran. Even just looking at conventional stats, it's clear that those three are having superior seasons to Delgado. Check it out:
Reyes offers phenomenal baserunning and has fantastic offensive production for a shortstop. Other than homers and a slight discrepancy in slugging percentage, Wright has been superior to Delgado in all offensive categories and has a significant advantage in OBP, the most important offensive stat. And although I wouldn't classify third base as a premium defensive position, it is certainly more difficult to find a good hitting third baseman than first baseman, so Wright offers more value for his position than Delgado. Beltran's numbers are comparable to Wright's, and Beltran plays fantastic defense at a difficult position to play.
The bottom line is that Wright, Beltran, and Reyes offer the Mets great production while playing positions that the Mets would have difficulty finding suitable replacements if any of those three players were injured. Imagine the offensive dropoff if the Mets had to replace Reyes with Damion Easley in their lineup on a daily basis. Delgado, on the other hand, offers poor defense at a position that pretty much anyone besides Mike Piazza can play, so his stats would not be as difficult to replace if the Mets lost him.
There's no denying it - Carlos Delgado has had a nice year, and I would not be at all upset if the Mets picked up his option for next year. But the guy has been nowhere near as valuable as the holy trinity of Reyes, Wright, and Beltran. It would be a shame if the sportswriters missed that when they cast their MVP ballots.