Yeah, it's probably a combination of a lot of top prospects moving up to the majors in 2015, and Law just being particularly high on the Cubs system. I'd be surprised if the Cubs were consistently this high across publications, but given how high Law seems to have been on some of the Cubs prospects recently (Martinez and Contreras come to mind), I'm not too surprised at the score. The Astros, Dodgers, Rangers, Phillies, Braves & Pirates scored just below the Cubs.