I did it! Went out saturday and bought a new magnum. Now its raining and were getting up to 3 inches over 2 days. Kinda sucks, now I cant play on it. I do have a lesco hps for sale. Only 10 months old. I guess when the rain quits I will still be dragging a hose. Then I will be too busy to spend a day trying to figure out how to run and calibrate it. The one thing I want to do is set it up to spray one acre on one tank of liquid. Any advice?