If I already have a connection with PDS (another son enrolled, etc.) and my son is capable of doing the work, is he guaranteed acceptance?

If I already have a connection with PDS (another son enrolled, etc.) and my son is capable of doing the work, is he guaranteed acceptance?

No. In cases of similarly strong applicants, a connection like that can be given some degree of consideration by the Admission Committee, but spaces are not set aside for any category of applicant.

Admission FAQ