I hate to be a Debbie Downer but it would probably be best if we do realistic predictions. Hasbro are on the record saying that they will not do the following because they see it as "too hard":

- No combiners with individual transforming parts (robot modes).
- No triple changers (although they have already done Octane and Astrotrain).
- Likely no BW since they apparently peg warmed in Hasbro markets (possibly due to horrible colors for Dinobot and mediocre mold for Cheetor rather than the characters but that's not how they'll see it).
- No figures taller than a Deluxe unless it's a repaint.