I have a 1-ton pickup truck and this unloader is wonderful. I have used it to haul and unload 15 tons of roofing debris, many tons of garden mulch, and all kinds of other difficult to unload materials. The unit is exceptionally well made and works as described. I have loaded it to 2000lb and other than a little effort at the handle, the unloader just slides the material from the truck. When I was unloading the many loads of roofing debris other people at the unloading site were struggling to get their loads off their trucks. I simply backed into position, dropped the tailgate, and wound up the handle. I unloaded 2000lbs of debris (in each trip) in less than a minute. I did manage to tear the unloading sheet on some nails (entirely my fault since I didn't stop unloading when I heard the rip). I went on line and ordered a new sheet and received it in a couple of days. Installing the sheet took a matter of minutes and I was back in business. I highly recommend this product.