we have just completed this installation this week. 19 zone irrigation system in front/side of house. this particular home has to be at least 6500 sq ft!!! there are 4 drip zones for different planting areas, 3 mist zones for ground cover and the rest are rotors for the turf area. this was a beautiful home to install the system...we did the neighbor's home last year. this type of work is by referral only.