I'm selling my dual 600. We have had it for about 5 years. I also have a C60 Chevy with the same bed on it. We have started renting my neighbors large vertical spreader for the little that we do. I'd like to sell both. The truck is listed in a different ad. They both work well. $3,000 for the pull type, and $5,000 for the truck. I'd make a deal on both.