"Anything we have asked of David has never been too much trouble," Mr Brooks said.
Senior Constable Helen Hay said it was so easy for schools to say "see you later" to difficult students.
"David always asks the question, what can we do to keep you at school?"
Staff from Voyagers, the Ministry of Education and Child, Youth and Family and the Tuhoe Hauora all spoke about Mr Pick's passion for the welfare of students.
In response Mr Pick said the job was one requiring a collective approach.
"You can't do it on your own and everyone here has made it easier for me," he said.
Off to fill the role of full-time parent, M Pick's role as deputy principal will be filled by former assistant principal Carole Hughes. Peter Barsdell steps up into the role of acting assistant principal until the role is filled permanently.