I liked Maddux but am under no illusions that he is/was a miracle worker and not prone to mistakes of his own. But I do think he was a sound coach with a sound technical eye for the job. That is the aspect that I really question about Brocail, and it's the most important aspect of a pitching coach. I really don't think he has a good handle on how to identify and correct mechanical issues. Seems like his approach is charting and tough guy talk, but when a pitcher needs a lifeline, he doesn't seem to be of much use.