I'm so disappointed in the design of the final starter evolutions. Not that I don't like them, they just don't fit in line. In my opinion most Pokemon should have many characteristics of his previous evolution. In this case they just don't fit in like. It looks like there is on stage missing between the 2nd and 3rd. The changes are too big. Why do Froakie and Frogadier loose the cloudlike scarf and why does it suddenly change into a tonguelike scarf?
And then Delphox. Just... no... I would like it if it was another Pokemon. Again the change between Braixen and Delphox is too big. It loses to many characteristics of it's previous evolution.
And then, finally, Chespin and Qualadin. Again, the final design is ok on it's own but doesn't fit in line.
In general I think they should stick with the same color pattern, sure they can add colors but you should easily recognize that it's from the same evolution line. I feel like their leaving out essential parts which really should have been included to the final evolutions.
EDIT: O right, I didn't finish my post. I was going to say thet GF made these mistakes to often. I really wonder what gets into those minds then.