Tubber, you now know the SUCCESS of the technique of Drift gill nets, DFO has models based on returns and this year had all the indications of a bumper crop, enough for everyone. However, illegal drift netting in closed periods and at night have seen the sockeye return go the ****e, put our heads in the sand all we want but the issue remains no fish returning 4 years later. I also believe that sea lice is an important factor but as evidenced of the success of drift nets and the 100s of sets these killers can make during strong pushes its no wonder to me whats happened