I have an observation: this report was done in 1995 and never implemented. I find that very interesting.
In a paper that recently came to my office from the Canadian Urban Transit Association, they talk about transit vehicles, customer amenities, software, and systems. What new technologies available to us today might improve this study? I'm thinking of signals or new designs in railcars that have become available. Is there new steel production that would benefit the rail process now? Could you talk a bit about that?