The usual range of 60-75% for non-parole periods ceases to be of much guidance where the head sentence is 10 years or more, and parity arguments based solely on proportionate non-parole periods may be insufficient without comparison of whole sentences and individual circumstances.
The full text is available to signed-in members, including the 5 later cases that cite this judgment.
4 of the 5 citing cases carry a classified treatment. How each court treated it is available to signed-in members.