Some Transfers that might work...
1524 - 1533 Transfer to Stockton for Sapphire 5/5A.
1550 - 1559 Transfer To Belmont for Sapphire 6.

7518 Transfer To Jesmond releasing 7522 To Belmont upgrading the Sapphire Spare.

5x ADL E400MMCs for Ashington for Sapphire X21/X22.

7524/25/26 To Belmont for Sapphire 6 releasing 7519/20/21 To Darlington for Sapphire 7.

1514/15/16 To Jesmond for 685, the new allocation of these will upgrade this service to ensure reliability is improved.

4660/61/62 To Blyth replacing 1401/1402/1403.

7527/28 To Belmont for Sapphire 7, releasing 1522/1523 To Jesmond as spares for services 43|44|45|685 replacing 1479 and 4523.

1479 To Belmont replacing 7539 To Darlington, 1479 will release 7522 To work on 22/23/24. 4523 will be withdrawn.

7539 will form the allocaton of Sapphire 7, ensuring all Journeys are operated by Double Decker vehicles.

------------------------------------------------------------------------------
Services 5/5A will receive some Sapphire Pulsar 2s, ensuring reliability is improved from the Sapphire StreetLites.
Service 6 will receive newer Sapphire vehicles.
Service 7 will receive a Full Sapphire Double Decker allocaton.
Services X21/X22 will receive some brand new buses, bringing the Sapphire Standard up to the same level.
Service 685 will receive newer vehicles upgrading the standard of the service.