Lower Westchester County or Nassau County?
Making big move to east coast for a job in NYC. Have 3 children. 2 middle school and 1 high school. Looking for good public schools, great town, diverse people, short commute on train. Can spend about 1M. Lower Westchester(e.g. Hastings-on-Hudson, Rye, Mamaroneck) or Nassau (e.g. Garden City,Syosset, Manhasset))?