6s,
The cost came from AgES. Again, that was a ball park figure, no where near a quote yet.
You are absolutely correct, the numbers used were to indicate the minimal profit expected again in gross numbers. A whole lot of work has to go into sharpening those numbers. We are working it.
We have many sources of fuel to investigate. For instance, there is a company in BC that processes offal from a meat packing plant, I believe their rates were $40.00 a ton and $0.
02 a pound per mile hauled. (I expect the money is in Canadian bucks) Even so, it would be a real shame to have sources pay us to haul away their trash.