I suggest cutting all dead wood now, before the Spring semester. If there are any players who don't want to play in JJ's system, or have any other "issues" where they don't want to play, cut them loose now! That can be a cancer in the program, and it isn't going to get any better when we start into ACC play.
Any kid that wants to play is good in my book. I'll take effort over wasted talent, any day!