On chewie the hoth battle pack from last year had him with his mouth closed, all others I have seen had his mouth open, but I prefer it overall cause he seems more likely to be standing behind han in the quiet moments. Not sure if that one had been released before or not.
Not sure if it is the same as the VTOC but the 3PO in the chair is my fave of that one.
R2-I actually love the clone wars one, just wish he was in realistic colors.
Fett is a dead tie between the evo and 30th, I know its the same mold but I can't deside which paint job I like beter.
Although the VTOC is my fave ANH Han, My fav han is the VTOC with the endor jacket, I love it.
In a similar vien my fave Leia is the ESB wave one from this year (Which used the same body at the VTOC reportedly).
Ben was nailed with the Legacy one from this year definalty.
Pretty much VTOC from there.