The only quotes I've seen or heard from his coaches have been quite complimentary about Corey working extra hard and trying to change. He spent a lot of time this offseason and this spring trying to become a leadoff hitter who makes contact and slaps the ball around. He changed many thing, including his swing, because that's what the coaches and the organization told him to do. That failed because that's not the kind of player he is. Up until he was sent down, he was still working with at least three different coaches. That article only says that he just couldn't translate what he was doing in the batting cages to onfield performance. When you get a player who's been rushed through the system, you can't just try to change him into a completely different hitter when he hasn't had much luck trying to figure out the strike zone in the majors or maintaining a consistent swing. Patterson needs to go down there and just focus on improving the swing he was comfortable with. That wasn't what the coaches had him focusing on this year. If it's stubborn to not want to turn yourself into a leadoff hitter when you know that's not the kind of player you are, I'd much rather see a stubborn Corey Patterson. Instead, he was the opposite and look at where he is now.