 Don't want to give away too many secrets, but I think the big thing right now is just kind of going into attack mode, trusting my stuff, and it's kind of beneficial for me. It's a different look for opposing teams when they keep seeing left, left, left, so I'm trying to use that to my advantage. But the lefties can help you. You were talking in Denver. Patrick Corbin was a big help to you as to how to pitch an altitude. It was the first time you had pitched at Coors Field. How did his suggestions help you?