Hey Rayray,
How ya doing gf!!!. Talk about foward planning. No the catholic schools in our area won't accept secondary enrolements until your child is in grade 5. As for primary , i would have them enrolled before kinder if they will let you(depends on the school). Also a schools reputation and statistics can change so much over the course of a couple of years that you may very well change your mind. There are so many new secondary schools private and state being built around us at the moment. I am enrolling my ds in august(can't do it any earlier);he is in grade 5. We have just done our school tours and it only confirmed my suspicions. He will be going to Mackillop. Totally adored the school and the students that took us on the tour were wonderful representations of the school and were very knowledgeable. my son loved it and wants to go now.