"I have used this during the past few weeks, mainly bush hogging, and using loop chain to pull up Chinese privet shrubs. The 4WD on a couple of hills near a creek has been invaluable. I bought this from a dealer in Texas who rebuilds and I think he accepts rebuilds from S. Korea (evidence of South Korea work was printed on tractor. This is a brand new tractor! The only problem is a blinker not blinking and a hydraulic hose slightly damaged in shipment (I took picture and had another within a week!). At present, I do have the coolant low light going on/off intermittently, although temp. is normal and not over heating. The dealer is getting his guys to look into what this may be, such as an Electrical interface card (a simple diode and resistor circuit). This tractor is a work horse."