I wouldn't expect another leia so close to the ANH version. I can see a Maul being passed over right now with the 1:1 bust coming. Most of the ones that have been mentioned I figure we'll see at some point. I definitely like getting the OT pieces prior to seeing a string of PT, but hey I'm old school. And really, I'm going to be buying them in any order they are released, just as long as I don't flooded that is
Believe it or not the two pieces I would actually like to see more than any other would be a Tusken Raider from OT and Senate Guard from PT. Not that these are may favorite charactes or anything, just that I think they would rock in the PF treatment!!!
Qui-Gon is an under represented character in the collecting world. I have a feeling that Sideshow will step up and give Qui-Gon fans something to buy--sooner rather than later.