Happy Hollow is a great school, the teacher are really supportive and amazing. Everyone at Happy Hollow is happy. Parents are really involved in this school. The principal does an excellent job at motivating students and monitoring them, he has an excellent staff that is very helpful and understanding to the students and the parents needs. Excellent support systems for children that have learning or behavorial difficulties. Excellent after school daycare program. The only downfall is that Kindergarden is only 9-12. Other than that I would not changes a thing.