Are the colours for both of these ranges identical in many cases can anyone tell me? I have loads of the matte ink ones and became a little obsessed with collecting them but am almost finished. I don't know whether I should set my sights on the 24 hour colour ones after I've got them all or if they're just the same colours in a slightly different format. I have 3 or 4 of the 24 hour colour ones and so far 2 are definitely more or less identical to two of the matte inks.