No, I have a dump bed on my C60 now, I am going to convert as much as I can and fab the rest. I have had a bit of trouble finding any sort of reference to building one. But luckily I was born with half a brain and should be able to figure it out on my own, hopefully. I did find a pretty good video today of one operating with the bed portion off, just the subframe going through its range of motion.
