Came someone comment how they use custom nozzles after measuring their zones outputs with a catch cup test then?
Are you entering the "worst" cup result in the zone and setting the efficiency slider to 100%?
Are you entering the the "best" cup in the zone and then setting the efficiency slider to the percentage difference of the worst cup?
Are you entering the "average" of all cups in the zone and just leaving the efficiency slider at a default of 70% and calling it a day?
Not sure how to tackle this but I will shortly be doing a new cup audit and I have 8 mini marked cups made just for this purpose so I can get pretty accurate.