I agree with what seems to be the general consensus: the art is an improvement; Quentin has been feminized but that's neither here nor there, just made Quentin less ambiguous; and the missing nails on the added hand that we can now see definitely stand out.
I quite like the hair. The change in the horns reminds me of the Grinch when he's at his most devious, which isn't a bad thing, but it does make me laugh.