Out of interest, are you still working on this? I'm working on a cargo expansion for the RLS overhaul, and I'm planning to implement garbage as a type of drybulk material. Would you be open to having the upfit be able to carry drybulk?
0.38 might give us official garbage truck upfits, so I'm not sure if this will still get worked on. Nothing's assured, though, so we'll have to wait until the fact.
Fair enough. We'll have to wait and see. Until then I have released the latest update and it has Garbage as a type of dry bulk. It works with dump trucks for now and anything capable of carrying dry bulk.