Pal, I do think he has overpowering stuff. I had heard SRs on him in the minors possessing mid 90s heat, but whenever he came to the bigs, he didnt have it. Now, he is starting to harness it. He has 2 knockout pitches between the heat and the breaking ball. And his change isnt bad either. He is turning into a much better pitcher than any of us thought, and he is getting better. He reminds me a lot of Lester at the beginning, a lefty with powerful stuff but intermittent command. If he keeps harnessing it, he could eventually be a Lester type pitcher