Where is the best place to live on Long Island?
If you work in the city then you need to live near a train station. Lynbrook, Woodmere, Rockville Center and so on.
If you need good schools then Lynbrook and Hewlett will be the right choice.
If you want to be near shopping centers, airports, beach,parks,restaurants,hospitals,movie theaters, then again
Lynbrook, woodmere, Malverne, Hewlett, will be a good choice.