RE:1 or 2 torchesI absolutely agree with you. A contract of that size would be a spot in the ocean for a large mining company. Plus I don't see swapping out to torches as being a big risk. Peter has stated that going from burners to torches is simple and can be done while the furnace operates. Obviously the reverse is true. I'm sure any plant installing torches will keep the burners ready in case there was some problem at least for a time.