Deluxe Class Obsidian please(& make sure you get the color right this time) I also wouldn't mind see a new Armada Sideways, Tidal Wave & RID Sky-Byte
I think Optimal Optimus is one of the greatest Optimus toys ever created. I even bought two back in the day so I can display both robot mode and beast mode at the same time. He's so awesome already, I don't know if they could improve him much, if at all. Perhaps a reissue will see the light of day at some point.
BWII Galvatron (like Leo he's go be a Cybertron Scourge Repaint.) BWII Starscream (He chould be a repaint of Cybertron Thundercracker with remold head.) BWII BB (Like his Pal he too got be a repaint and remold of Cybertron Starscream.) BWII Thrust (He chould be a anthor repiant of Energon Starscream with a remold head.) BWII Dirge (Uhh........New Mold?) BWII Megastrom (He chould be a repaint of UB Megatron.) RID Build Team (New Molds) BW Rattrap (New Mold) BW Waspinator (New Mold) BW Rhinox (New Mold) BW Wolfang (Repaint of Cybertron Snarl.)
Since Universe is doing all lines, I would like to see a Alternator Movie Bumblebee. They have the rights to it and I would love to have all the detail. If they pull that off I think Cliffjumper should be a Dodge Challenger SRT8 with the black stripes. Cliffjumper is less likely though.
I'd like to see a non-brick Powermaster Optimus Prime. A non-brick Star Saber might be cool too. I don't consider either of those to be G1.