Very fast delivery and fair price on pumps. However, I thought that this Sta-Rite SNF-L1 shallow well pump was the same as my last one, and found out that 1-1/2 horsepower doesn't mean that you'll get the same volume of water. The new Sta-Rite pump delivers much less water than my old one. The SNF-L1 is okay if you have a single hose or a very limited number of sprinklers, but no more. When I try to run several lines at once, the pressure drops below 10 and air gets in the line. I suspect that the water column in the well is breaking due to not enough suction from the new pump. The old pump had no problems like that and I miss it already.