Going off of our wishlists here, you can fill out the wave pretty well. I've been struggling with what main-ish character to include (since you know there is usually at least one). We've arguably already gotten pretty nice versions of Han (regular/Stormtrooper), Luke (regular/Stormtrooper), Leia, Obi-Wan, Vader, etc. Anyways, I wouldn't mind seeing a lineup like this (just throwing in a choice of main character or two to balance things out):
-Jawa w/2X-7KPR confirmed
-Bom Vimdin
-Doctor Evazan (Resuclpt)
-Owen Lars (Resuclpt)
-Hrchek Kal Fas
-Ponda Baba (Resculpt)
-SA Wedge Antilles
-Han Solo (Yavin Ceremony) OR Princess Leia (Yavin Ceremony) OR Chewbacca (Detention Block w/Binders)
Actually, I think that Yavin Luke could still be improved on from the TAC version, but we're not likely to get a new version of that anytime soon (or ever). Also wouldn't mind seeing a new Beru Lars. With the VOTC line and the upcoming ANH wave, the "big guns" are starting to get covered pretty well from ANH. Although I don't mind the VOTC one, I still think we could stand an "ultimate" Tatooine Luke Skywalker as well.