Quote Originally Posted by tom4bren View Post
Not sure a custom ramp is feasible considering the clamshell opening of the box.
I was thinking if you removed the hinges on the rear half of the shell and attached it permanently to the front half of the shell you'd then have an opening mechanism more like the first trailer option I posted above. Then you'd need to cut the back part of the plastic bottom and install some hinges (along with weatherstripping I'm sure). Seems doable to a non-engineer.