Hi Tao, I can tell you from personal experience that the schools are good, esp the elementary school. Both of my kids went to the Elementary school for Seven Hill, which Shelton Elementary. Shelton has always had really good test school (at least while my kids went there). They just built in the last couple years a new Middle school and High School and my kids are going to now and am pretty pleased with them so far. Seven Hills is a large neighborhood, but is built to be that way. It is center around families. It has great amenities from a great water, tennis courts, playing fields, walking trails to access to Pumkinvine Creek. I don't believe there any more kids in this neighborhood than other neighborhood like this one. Other similar neighborhood just up the street is Bentwater. The builders are well known builders to be some of Atlanta's leading builders. Seven Hills is developed by Cousins, therefore I would think builders are carefully selected. Seven Hills was also named Community of the Year. It really has a lot to offer if this is the type of lifestyle that you want to lead. Prices range from $200 to $600. Call me at 770-378-7374 if you like to discuss more.