Can't see GTR in a million years offering RMT anything more than they offered ASLEF. In fact, GTR's whole demeanour to date suggests they regard RMT as pretty much irrelevant to their business goals. GTR are only worried about the drivers coming out on strike. That makes the national news. Not that the drivers pussy union leaders give GTR much to worry about. Hopefully ASLEF members will provide a harsh reality check to the guys whose union salaries they pay.
Can't disagree with any of that.