You guys are crazy. If A.J. is still a free agent in your league, you are lucky. For, he should have been picked up after his first good rehab start.
D-Train is batting about .350, he is not going to become a reliever. If you look at the entire season, he has had four good weeks and three bad weeks. And a 4-2 record paired with a 4.06 ERA should not force a pitcher into relief.
Mike Pelfrey > Matt Garza