Had it several months, used it quite a bit around our small farm. Did just as I expected, but Had the same issue as others. After running a while the water hose rubbed through on the wheel because of the location and angle that the hose attaches to it. High pressure hose showed signs of it too but caught it early enough. Had to fab up a bracket to hold the hoses up off the wheel and been good ever since.
Assembly of the unit was straightforward. First try at operating unit did not want to start. Finally started when choke was moved to half setting versus instructions for full throttle. Unit made an unusual sound when operating which would occasionally disappear. Pressure was good, but a bolt fell off during first use. Second start a few days later had same strange sound and unit was somewhat difficult to get started.
I just bought this item. They price was competitive vs other manufacturers. I have not run it yet but I have assembled it. I was disappointed that it did not come with oil. You will have to purchase separate.