Yes, The Leader class figure are Bumblebee Sentinel and Ironhide. Yes, we may only see a small Megatron. Yes, There are probibly no more new molds in the future. But I had a thought. We all know when Optimus came out in the first movie leader class and the second, he was just a truck with no trailer. Yet, in the third movie there is a trailer and they made that into a toy, infact one called ultimate. So I was thinking if it is possible that a regular leader class like Optimus would get upgraded to ultimate because on his trailer. Do you think if they make a wave 2 do you think that will have an Ultimate Megatron? Think about it, I don't think that if they made a leader class Megatron it would be pretty small for a mack truck with a tank. Yet, for a Ultimate, it would probibly be the same size as Optimus in truck mode with the trailer, describe as a same size mack truck with a huge tank trailer. When transformed, Optimus's trailer just turns into his upgraded armor, but with Megatron the full truck and tank will just make a full sized Megatron. Ponder through this and think to yourself. Do you think it is possible that Hasbro is planning on an Ultimate Megatron?