Middlesex v. Rivers v. BB&N v. Nobles - How do you compare these?

Hi, everyone -
In the crunch time for making a decision this weekend (a good problem to have), but we don’t know the area well or a long time. How would you rate these three schools against each other (my applicant is a 9th grade day student). THANK YOU for any insights.

You need to attend the revisit days for each school and talk to other parents as well as to teachers & administrators. After the visits, it will most likely come down to a decision between two schools.

There have been some recent threads on Boston area schools.
http://talk.qa.collegeconfidential.com/prep-school-admissions/2063754-boston-area-private-day-prep-schools-p1.html