I've been travelling a bit lately and have seen and sometimes used tram systems around various places. These are extensive and highly effective from what I have seen. It does make you wonder about the shambles in Edinburgh. Had these city's networks been at a similar cost by mile they would have need need budgets measured in the broons of millions which I $%#@ believe is the case. Why can the city of the Scottish enlightenment not run a pish up in a brewery?