sorry bro didnt mean to overlook you.
1) I did not notice any dynamic stats other than the normal. But the presentation was much nicer.
2) I do not believe defensive man lock is in the game.
3) I cant remember seeing a defensive holding call. But I did see a couple of pass interference where I went up to catch a ball and the defender cheap shotted me! of course it was vs user and it injured my WR.
4) did not notice if jump the snap was in the game or not.