Quote Originally Posted by Handsprime View Post
MP-10 is about the same size as CW Megatron.
Yes... even TakaraTomy were promoting their (Generations) Megatron toy as being a pairing for the MP-10 Optimus toy, which they re-released at around the same time in Japan.
It's slightly more complex, but the pair go well together because Megatron is about "Gen1" looking as we are likely to get from Hasbro (or TakaraTomy for the foreseeable future).