I also admit I'm not too terribly fond of some of the features of the elven faces, particularly on males. There's one or two decent ones, though one of them seems to work better with drow tones vs. lighter tones for the other elves. The jaws in particular are obscenely wide for a typical elf design, and it really stands out in a bad way when comparing to half elf faces.
Not to say they should be gotten rid of entirely, as I'm sure there are those who enjoy them greatly. But adding more variety, or even adjusting half elf heads to work for elves as well, would be much appreciated. Currently I have one drow I'm happy with, but the other I made with a half-elf base simply because I didn't like any other faces available in the elven options.
And the human heads then? it's like they turned on the random generator for heads like those mmos with sliders and added the results in their CC. I wouldn't be surprised if it was the same with the elves, their heads, asides from number 4 in my opinion simply doesn't look elvish at all, it's just another human head in a small different shape.
I hope they don't go the Bioware way and many new games where nonsensical and ugly models is what they think it's "natural"