In pointing out a while back in this thread that 37040 was bypassing what Glasgow Crossrail was meant to be and that wasn't as he described what the situ was. The thing was to give clear running from trains from Edinburgh through to the west coast and a new situation where suburban services in a wider way would in fact be more general than they are both sides of the Clyde centrally. The bridge across the Clyde from the St Enoch station days and that line that curves over Glasgow Cross is still intact and a few hundred yards of connecting in the Gorbals side would have revolutionised the system. Had this been done 20 years ago it would have been well below the terrible sums of today. It is a loss. A wee while back I watched a video of a rail enthusiasts train going over that bridge then across the Cross.