I am not mistaken, and what the blogger fails to acknowledge, is that Swisher and Granderson are creations of Yankee Stadium when it comes to power and I'm pretty sure they both have appalling splits. Then there's Gritty Gutty Goober. The writer criticizes Crawford for never slugging .500 when the guy they got dreams of slugging .400 someday.
Regardless of the stats he quotes, its an underwhelming outfield and especially so outside of the friendly confines of the little league field in the Bronx.
You make some good points, Dan. But I think that the blogger's point was would the cost of adding Crawford be worth it, given what he might add. I don't think so.