(13 Oct 2015, 7:45 am)GX03 SVC wrote As stated before;
2x Wright Gemini / Volvo B7TLs 7410/7411 refurbished at Thorntons for MAX services at Blyth
4x Wright Gemini / Volvo B7TLs [possibly] 7412/7413/7414/7415 refurbished at Arriva London's Enfield depot for MAX X20 at Ashington.
Nothing has been started yet that both 7410/1 are for Blyth. Only one of them is destined for Blyth. Given the X20 has a PVR of 4, I'd expect whichever one of these two doesn't end up at Blyth will end up at Ashington as the X20 spare rather than stretching the already low MAX spares at Ashington.