If, for example, Bonza jumped on MEL-OOL 6 daily at say $80 or less each way on every seat and could make it work at 80% Assuming 777 can back this for 6-12 months at below 50% (assuming QF/JQ and VA would compete)
They do that and qantas, virgin and even rex will **** them harder than a digger who's back from a two year detachment.