(23 Jan 2017, 8:34 pm)mb134 wrote Failing to see how 7466/85/87 all need to be put onto the 308, when only 7801/2 have gone for refurbishment. You seem to be forgetting that Blyth also have 7425 which is an intended replacement whilst the Hybrids are away. 7439 will likely just be providing further back up, and as such won't 'stay' on any route, it will be used wherever it is needed.