I too was at the convention and studied many of the miniatures closely. There were certain ones I wanted to make sure I considered voting on tonight online, but...
There is a big difference. Some of the figures, which I saw were very highly detailed, are blurry. Some have shots from multiple angles, and some do not.
The multiple shot issue is most telling in the squads. Some of the squads appear to be "featured" in the photography, as there are multiple shots both of the whole squad and individual figures within. Other squads have only a far shot, which does not do the squads justice.
Because of this,
I do not feel it is fair to vote on them via the website at all. Certainly there are those I remember from the show that popped out at me, but I'm sure there were others I didn't get a chance to study at all because of the crowd, the placement (I have a bad back, hard to kneel down to look at the lower ones).
Now I understand that many people who are voting did not see the figures for themselves, and it doesn't seem fair to me that some have more shots versus those who should have close ups and don't, and especially the few that are blurred. I'd say, retake some shots, or take a few more, but I saw how hard those guys and girl (volunteers?) were working today, and they deserve a good night's sleep!
Good luck to all the artists out there.