Although your post wasn't directed at me, I decided to look it up. Surprisingly, the stolen base stats are similar in 2015 for Revere versus Pillar. However, I believe Pillar is faster/quicker and prefer him in cf.
http://www.baseball-reference.com/players/r/reverbe01.shtml in 2015 - 24 stolen bases (SB), caught stealing 5 times (CS) in 463 plate appearances (PA)
http://www.baseball-reference.com/players/p/pillake01.shtml in 2015 - 15 SB, 3 CS in 479 PA however, Pillar probably doesn't attempt as many steals because of the big bats in the Blue Jays lineup.