It'd definitely be very cool to get at least one more ESB and ROTJ wave, with 9 figures per. Man, that'd be quite a nice way to round out the line if it's coming to an end any time soon, as a few people have speculated. I'll have to think up a wishlist here for 9 more from each OT sequel movie...
Alright, here we go for my wishlists if the line ended after two more waves from ESB and ROTJ...
ESB:
1. Snowtrooper
2. Hoth Rebel Soldier
3. Hoth Luke
4. Hoth Leia
5. Bespin Leia
6. Lobot
* General Rieekan
* Bespin Guard
* Ugnaught
Honorable mention: Wampa (somehow), Tauntaun (somehow), Probot (somehow), 2-1B, FX-7, Hoth Han (blue coat/hood down), Dagobah Luke, Holo Emperor, Cloud Car Pilot, Black/grey tunic'd Impy Officers, ICMG
ROTJ:
1. Royal Guard
2. Gamorrean Guard
3. Skiff Lando
4. Biker Scout
5. Endor Rebel Soldier
6. Bib Fortuna
* General Lando
* Leia Boussh
* Weequay
Honorable mention: Jabba (somehow), Yakface, Klaatu, Ree-Yees, Squidhead, Ishi Tib, Hermi Odle, Oola, Yarna, Amanaman, EV-9D9, 8-D8, Barada, Imperial Dignitary, Mon Mothma, A-Wing & B-Wing Pilots, General Madine
Man, I didn't realize how many more we still really needed! Gotta get all those honorable mentions made too...
Speaking of which, honorable mention for one more
ANH wave: Biggs Pilot, Dodonna, Power Droid, Uncle Owen, Aunt Beru, Hammerhead, Wuher, Dr. Evazan, Hem Dazon, Tonnika Sister(s), Muftak, Kabe, Bom Vimdim, Myo, Feltipern, Dannik, Kitik, Boshek, CZ-3, Wioslea, etc...
Yep, that should just about do it.