Here's the deal, I have a relatively small back yard. about 700 square feet, broken up by a brick patio. I am just about to put down all new sod and am thinking about putting in a small sprinkler system. Here's the dilema. The main comes in all the way on the other side of the house so I don't want to have to run piping all the way around the house and on the inside the piping is 3/4" off the meter but then gets reduced to 1/2" pipes, [?], why I don't know. I have a hose bib running out to the b...
