At this job site, we moved 5 heads from outside of the fence to the inside of the fence by his driveway for better coverage. There were 2 rotors leaking and 1 head leaking in the back yard that were replaced. We recommended an additional 17 heads and 16 heads that are too low and are recommended to be replaced, customer declined work at this time. On zone 11, there is a leak under the concrete. Customer wants it to be fixed next season at this time.