Sadly won't happen. Both of these locos were a gift to their respective countries and as such we cannot dictate what will happen to them. I am certain both will return to their homes in 2014 and take pride of place looking in far better condition then when they left them.
I think it's likely? NRM may buy them? Or private buyer but it would be nice to have 2 more A4s in the counry, saying that even though I model modern image...