Can go with the idea of upgrading the X12. In fact the concept of again upgrading Arriva's "X" route should be seen as positive. 'Max' was a step in the right direction but was only cosmetic and is now past its best. 'Sapphire' came along with the Streetlites and again the idea was a good one; problems here is that they don't get carried through, the novelty wears of and we find vehicles on Max and Sapphire allocated all over the place. For sure it's a tricky one just like the branding of just about anything