Normally I would agree that teams may catch on to a new pitcher. However, Hart has some legitimately nasty stuff. It is not so easy to figure out how to hit a cut fast ball coming 92-93 MPH with that much movement. Even if the other team puts the ball in play, they don't seem to be able to hit it that hard. I agree and think he will eventually be better than Marshall and Marquis. I just want to caution against expecting too much from him next year. In a couple of years he may be very good, but next year maybe a little rough.