I just moved into this house last year, it came with a built in sprinkler system in the front and back yards that hasn't been used in over 6 years. I have dug up most of the sprinkler heads that I can find and they are Rainbird Maxipaw Popup Impact Rotor #2045 (AG-5 Maxipaw from Home Depot). I was going to replace all of them with the same version BUT in reading all the reviews, they are junk units requiring Maxi Maintenance. What equivalent should I be looking for?
