Small bit from near the end of the column:
"The Dodgers made a good trade, acquiring starting pitcher Michael Antonini for all-field, no-hit shortstop Chin-Lung Hu. For the Mets, whose No 4 starter until Johan Santana returns is Dillon Gee and No. 5 starter is unknown for now, it was the latest in a series of curious moves."
...because Antonini's minors numbers project to a favorable depth option in 2011?
Of course this is from a guy who believes the Theriot move upgrades the Cards at SS, so Heyman clearly doesn't consider defense a necessary measure of player assessment.