I originally intended on putting a dump in the front of this box and building a dovetail. After realizing I could fit the truck in my shop with an open landscape body I decided to remove the box. I now have to fab a landscape body. I am going to put a dump insert on the front of the chassis behind the cab. I'll be left w/ 14' for a flatbed and a 4" dovetail. I may be able to extend another 2' beyond the frame for a 16' flatbed and 4' dovetail. Haven't got that far yet. Any advice on the landscape bed? Do's and don'ts? Getting the box off was not an easy task. Nerve racking to say the least.