Understandable, their results against Kings and Newington last year, indicated they would struggle to say the least. However, they found suitable opponents elsewhere. They beat Cranbrook 60-5 and Grammar 34-5 don't other game results. So if Shore want to be a 7th CAS side in the 16As for 2018, I wish them well. Apparently, parents approached Dr Wright last year about the well- being of the players hence, their withdrawal.
What it shows is a massive gap opening up between between GPS and CAS. That is not good for Schoolboy Rugby. Nevertheless, the 5 remaining GPS schools have a excellent standard of Rugby and should seek out a sixth school as a replacement. St.Edmunds or Marist in Canberra if schools are prepared to travel could be a possibility. St. Gregory's or St.Augustine's is another possibility. Or a sports high school U/16 side, although I sure their players might have league commitments.
Any suggestions would be most interesting.