My son is in QIS, reception, since last year,i really felt the change in personality and his level of education, i think it is a very good school, and the teachers have a plan and procedure and they know what they do.I have not heared bad feedback about Newton,i was about to send him to this school,but i was worry that it is a new school, no experiance, and they started in a villa, not professional at all!!, but QIS is old,experiance.My advice is to go ahead and do not hesitate:) good luck :)