These loads are great - they are very realistic and add that extra touch to the PFA coaltainers, finishing the train off. I have one niggle, which is that the profile of the load means that the coaltinaers will not fit into the hollow in the plastic inner tray of the box when the load is fitted. This means the load has to be removed every time the wagon is returned to the box for storage in between running sessions. The load is a tight fit through the top lip of the coaltainer, so I don't really fancy removing the load every time I use the wagons, in case it scrapes or otherwise damages the finish on the coaltainers over time. It would thus be good if either the packaging of the PFA wagons or the profile of the loads could be modified slightly so that the coaltainers can be stored in the boxes with the loads fitted.