(21 Feb 2016, 5:13 pm)S813 FVK wrote 3885-3889 all remained in the fleet (and on the 21) until they were replaced, alongside the Vykings, by the ex-London Presidents.
3885-3891 remained.
The move was last considered to be a bad idea which basically resulted in Go North East having to buy a large number of Double Deckers second hand to counter a shortage after they won a number of Contracts.