I am excited about my just purchased 1996 F800 single axle Grapple truck. It has the 16 foot dumping body on it about 4 feet high. I am planning on using it as a chip truck and a grapple truck at the end of the job for butt logs and bigger than 6 inch limbs. I need to build some kind of a tailgate on it to keep chips and debris in. How should I do this. I was looking at a Rolloff container door and thinking of copying it but this will make me unhoom the chipper to dump because the gate will hit. I am sure someone has a better way. Also I think i need some kind of a tarp system to keep DOT happy. Any thoughts appreciated..