I would like to see Atlas do these, just as they did with their original die-cast Gundersons.
They will be pricey, keep in mind that the Atlas cars had a MSRP of $160 for the 2-car set and $210 for the intermediate 3-dar set. Then add another $25-30 per container.
Fortunately for my budget, in my area, due to tunnel restrictions, containers are only single stacked in the cars.
Jim