The latest farm system rankings to come out belong to Keith Law, who released his top 30 farm system rankings today (ESPN Insider subscription required). In the description, Law noted that the top tier of talent for the Pirates was very strong, but that the system lacked depth, which he said was surprising considering the high draft positions and the amount of money they've spent on amateur talent.
Law's ranking is the highest the Pirates have been ranked out of all of the major outlets. That's not really a big surprise. Law has been higher on a lot of the Pirates prospects than most outlets. He had Luis Heredia in his top 50 mid-season rankings last year. He was one of the highest on Gerrit Cole heading in to the 2011 draft. He's also been one of the highest on Robbie Grossman, who had a breakout year in Bradenton in 2011, then continued his run in the Arizona Fall League, which Law covered.
On the flip side, Law has been lower on Starling Marte than most.
Tim is the owner and editor in chief of Pirates Prospects. He started the site in January 2009, and turned it into his full time job during the 2011 season. Prior to starting Pirates Prospects, Tim worked with AccuScore.com, providing MLB, NHL, and NFL coverage to various national media outlets, including ESPN Insider, USA Today, Yahoo Sports, and the Wall Street Journal. He also writes the annual Prospect Guide, which is sold through the site. Tim lives in Bradenton, where he provides live coverage all year of Spring Training, mini camp, instructs, the Bradenton Marauders, and the GCL Pirates.