with all due respect philbob, that's my point. What are the credentials and experience of these people who have the "differences?" Please don't say it's "being around the game for 20 years". Because when you compare that to someone who's pitched internationally for 20 years, it can become a silly argument. It's like hitting instructors who's best advise is, "Lay off the riseball". Yea, ok. Yet, most of these instructors who tell you that are men who've never played a game of fastpitch in their life, they have no clue what it's like in the batters box, and yet that's the advice. or would you rather take hitting cues from someone like Bustos who's been there, done that and can tell you from experience how to hit the riseball? Teaching someone hitting or pitching based on theory is great. Teaching them works in reality is another thing.