I'm just going to start in the irrigation area. I'm expanding into it hopfully it will work out. Doing my first bid on friday.

Sure you can use 4" pop-ups on Bermuda, centipede, Saint Augustine or any other low growing grass.No one should use 4" pops for turf, Toro, are you listening "Stream-Rotors"?
i agree absolutelySure you can use 4" pop-ups on Bermuda, centipede, Saint Augustine or any other low growing grass.
150 in 2006 or 150 all together?Easy does it big fella...the forums are for personal job-related opinions.
I have the right to express my opinions since I've only installed 150 systems.
The heights increased for better health. The turf stays greener, has less weeds, and requires less water than shorter cut lawns. We manage some incredible sites and 2-1/2" in spring and fall and 3" in summer is SOP.Interesting how lawn height has creeped up over the years. Current (sloppy-looking to me) trends favor higher popups. When I was a kidlet, our sprinklers popped up exactly zero inches.
(of course, you could cut the lawn twice a week in season)
I do buisness with Hydrologic, and the service is great. My salesman is a first rate guy who actually understands what I do, but if your worried about a little bit of inventory for an open house.....................................I know that I haven't seen a toro dealer anywhere that I looked. I have been doing some business with a company called Hydrologic they have been very helpful. I'm having a open house in my home town April 7 they said that I could get some valves and controller and heads for that. I thought that was very nice of them so I don't have to buy one.