Here's the Lopez quote that caught my eye. After answering a question about Marte's plate discipline, which remains a work in progress, he answered a question about Lagares' big 2011:
You talk about Marte having that plate discipline, [but] Lagares has been that guy [who] used to swing at a lot of pitches outside the strike zone. Even last year in Savannah, in 2010 he had a good year for me ... before he went up to St. Lucie, but he was still swinging too much out of the strike zone. This year he was able to do a better job managing the strike zone and it's paid off for him.