The few starts I looked at on F/X had pitchers always hitting max speed on pitches 40-60 and yet the OPS of a starter facing batter 2nd time is .039 pts higher than 1st time. Their stuff according to F/X is sharper and harder yet hitters are doing better. What else could you possibly contribute that to? Other than seeing pitchers more on that given day helps? If you disagree with that than you are disagreeing with everything I've ever read from someone involved in game. Which I understand some people love to do, but this taking it to the extreme in my opinion.