LI Dad here--
Yes, there has been alot of complaining about holdbacks. For the 2018 graduating class, how old are the boys on the team...same question for 2017.
If the players are age appropriate for their graduating year, then there is nothing left to say except sorry! If the 2018 graduating class boys are 1999 birthdays, and the 2017 are 1998 birthdays they are holdbacks (other than last quarter birthdays)...
truth is none of us from LI even care, until MD people start talking about how much better your teams are--similar posts regarding the recent assent of the Dukes clubs...of course kids that are one year older play better because they are bigger stronger, faster...once everyone hits 17, the advantage become less important.
So, if LI has it wrong, please explain. | 
