Yeah as I understand the main battle is between Singleton and Marisnick. I was very doubtful of Singleton but with him doing so well offensively I am starting to think our best lineup has Gattis in LF Singleton at 1B and Carter DHing. I heard the idea that the astros might trade Carter to another team. Carter might be worth a lot after his season last year. It all depends on Gattis in LF. I was worried he cant handle it but it seems the coaching staff thinks he can be coached into a decent LF. So I am optimistic :)