Does the J-Mo restrict or change the operation of the pitching machine?
No; operation of the pitching machine does not change (except that you feed the ball into the the J-Mo instead of directly into the pitching machine). Pitch elevation, left/right aiming and pitch speed adjustments on the pitching machine all operate fully, the same as they would without the J-Mo. However, the J-Mo attachment is designed to throw batting practice and you will have to remove it in order to use the pitching machine for fly balls and/or “top spin” type ground balls.
