If you want to make that $15 million seem either gigantic or trivially small I can do that very easily, the range of values—depending on what you need and what you are trying to accomplish—is so large. It depends on a variety of assumptions we don't know, and I don't know their current operating costs
We're basically going to be arguing over fermi estimates, and that's a fun thought exercise but won't get us all that far if there's a point.