It seems to me that the answers to the questions I posed, are essential to any meaningful dialogue between management and unions, and also by the way, this debate here.
To save looking back, my last question, of several, was
"How many guards (not any other OB job) would still be required following modernisation, due to not all services being possible to operate under DCO?"
It seems to me essential for the management to put this figure, and the figure for how many will still have a job anyway, of some sort, into the public domain. In that event, if all staff were to remain in employment, the RMT would not have a leg to stand on. If there are to be hundreds of forced redundancies, on the other hand, then this figure would be equally important for the RMT case.
On the comparison with Merseyrail, I read the provisional agreement to be that the former guards were to simply be 'on board' without actually being required to do anything. They would simply be carted around and paid by either the transport authority (local council taxpayers) and /or fare rises.
That does not seem to me to be tenable so there must be still something still to be agreed there.