I don't have much to say that hasn't already been said, but i might as well post anyways.
I have to say, EXCELLENT progress for a year. I'm only a little better then the 07 ones right now. xD
Ben2theEdge's comment about balance is good, it's one of the first things i noticed about these. Also, on the hat-man, you totally stole my idea. I think, to restore balance, or even if not, it would look better if you did this:

--Mainly lightsource fixes and legs change. I also messed w/ the shading on the hat.
And you WILL name him Jackten. >.>
And for the fat hobo guy, I'm having a little bit of a problem with his left hand. I looks off, I can't put my finger on it at the moment.
Still, very nice work. I would love to see these in a game, and my favorite may have to be the second one from the left. Nice work!
Shrike