I didn't realise that, sorry! Just shows how hard it is to remember what it used to be like, I thought it was new. Always interested how they show Northampton - a Voyager in the early morning and a set d/o Pendo late at night.
As regards the new colours for the routes; Avanti seem to have gone for more 'sober' colours and (apart from C and E route colours being rather similar) this has caused problems in the timetable booklet. For example, look at route A where, in the case of the morning xx43 services from Euston, white or black times are used to cope with the difficulty of having two shades of dark orange. Seems like using red is banned, for some reason... Or green.